{"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp","last":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp\u0026page=1"},"meta":{"pages":{"current_page":1,"next_page":null,"prev_page":null,"total_pages":1,"limit_value":10,"offset_value":0,"total_count":1,"first_page?":true,"last_page?":true}},"data":[{"id":"vifgm_repositories_2_resources_486","type":"collection","attributes":{"title":"Envelope with commemorative 200th anniversary of Gunston Hall stamp","abstract_or_scope":{"id":"https://arvasarchive.org/catalog/vifgm_repositories_2_resources_486#abstract_or_scope","type":"document_value","attributes":{"value":"Envelope with commemorative 200th anniversary of Gunston Hall stamp, dated June 12, 1958.","label":"Abstract Or Scope"}},"breadcrumbs":{"id":"https://arvasarchive.org/catalog/vifgm_repositories_2_resources_486#breadcrumbs","type":"document_value","attributes":{"value":{"id":"vifgm_repositories_2_resources_486","ead_ssi":"vifgm_repositories_2_resources_486","_root_":"vifgm_repositories_2_resources_486","_nest_parent_":"vifgm_repositories_2_resources_486","ead_source_url_ssi":"data/oai/GMU/repositories_2_resources_486.xml","title_ssm":["Envelope with commemorative 200th anniversary of Gunston Hall stamp"],"title_tesim":["Envelope with commemorative 200th anniversary of Gunston Hall stamp"],"unitdate_ssm":["June 12, 1958"],"unitdate_inclusive_ssm":["June 12, 1958"],"normalized_title_ssm":["Envelope with commemorative 200th anniversary of Gunston Hall stamp"],"text":["Envelope with commemorative 200th anniversary of Gunston Hall stamp","C0371","Gunston Hall (Va.)","Postage stamps","There are no access restrictions.","This is a single item collection.","Gunston Hall was the home and plantation seat belonging to George Mason IV and Ann Mason. Situated in Fairfax County, VA (now officially in Lorton, VA), the building of the house began in 1754 with an English-influenced design. The house was built over four years using enslaved labor and a skilled mason, as well as an indentured servant to design the interior. Though much of the out buildings did not survive, the main home stands to this day.","Reprocessing completed by Amanda Brent in July 2019. EAD markup completed by Amanda Brent in July 2019.","The Special Collections Research Center holds other collections related to the Mason family and Gunston Hall.","Gunston Hall Library and Archives holds various collections created by the Mason family.","Envelope with commemorative 200th anniversary of Gunston Hall stamp, dated June 12, 1958. In addition to the stamp, the envelope features a printed illustration of Gunston Hall.","The copyright and related rights status of this collection have not been evaluated (See http://rightsstatements.org/vocab/CNE/1.0/)","Envelope with commemorative 200th anniversary of Gunston Hall stamp, dated June 12, 1958.","R 72, C 3, S 4","George Mason University. Libraries. Special Collections Research Center","English\n."],"collection_title_tesim":["Envelope with commemorative 200th anniversary of Gunston Hall stamp"],"collection_ssim":["Envelope with commemorative 200th anniversary of Gunston Hall stamp"],"level_ssm":["collection"],"level_ssim":["Collection"],"unitid_ssm":["C0371"],"unitid_tesim":["C0371"],"repository_ssm":["George Mason University"],"repository_ssim":["George Mason University"],"creator_corpname_ssim":["George Mason University. Libraries. Special Collections Research Center"],"creators_ssim":["George Mason University. Libraries. Special Collections Research Center"],"access_terms_ssm":["The copyright and related rights status of this collection have not been evaluated (See http://rightsstatements.org/vocab/CNE/1.0/)"],"acqinfo_ssim":["Donated by Geraldine C. Tollett."],"access_subjects_ssim":["Gunston Hall (Va.)","Postage stamps"],"access_subjects_ssm":["Gunston Hall (Va.)","Postage stamps"],"has_online_content_ssim":["false"],"extent_ssm":["0.01 Linear Feet 1 folder"],"extent_tesim":["0.01 Linear Feet 1 folder"],"accessrestrict_html_tesm":["\u003cp\u003eThere are no access restrictions.\u003c/p\u003e  "],"accessrestrict_heading_ssm":["Access Restrictions"],"accessrestrict_tesim":["There are no access restrictions."],"arrangement_html_tesm":["\u003cp\u003eThis is a single item collection.\u003c/p\u003e  "],"arrangement_heading_ssm":["Arrangement"],"arrangement_tesim":["This is a single item collection."],"bioghist_html_tesm":["\u003cp\u003eGunston Hall was the home and plantation seat belonging to George Mason IV and Ann Mason. Situated in Fairfax County, VA (now officially in Lorton, VA), the building of the house began in 1754 with an English-influenced design. The house was built over four years using enslaved labor and a skilled mason, as well as an indentured servant to design the interior. Though much of the out buildings did not survive, the main home stands to this day.\u003c/p\u003e  "],"bioghist_heading_ssm":["Historical Information"],"bioghist_tesim":["Gunston Hall was the home and plantation seat belonging to George Mason IV and Ann Mason. Situated in Fairfax County, VA (now officially in Lorton, VA), the building of the house began in 1754 with an English-influenced design. The house was built over four years using enslaved labor and a skilled mason, as well as an indentured servant to design the interior. Though much of the out buildings did not survive, the main home stands to this day."],"prefercite_html_tesm":["\u003cp\u003eEnvelope with commemorative 200th anniversary of Gunston Hall stamp, C0371, Special Collections Research Center, George Mason University Libraries.\u003c/p\u003e  "],"prefercite_tesim":["Envelope with commemorative 200th anniversary of Gunston Hall stamp, C0371, Special Collections Research Center, George Mason University Libraries."],"processinfo_html_tesm":["\u003cp\u003eReprocessing completed by Amanda Brent in July 2019. EAD markup completed by Amanda Brent in July 2019.\u003c/p\u003e  "],"processinfo_heading_ssm":["Processing Information"],"processinfo_tesim":["Reprocessing completed by Amanda Brent in July 2019. EAD markup completed by Amanda Brent in July 2019."],"relatedmaterial_html_tesm":["\u003cp\u003eThe Special Collections Research Center holds other collections related to the Mason family and Gunston Hall.\u003c/p\u003e","\u003cp\u003eGunston Hall Library and Archives holds various collections created by the Mason family.\u003c/p\u003e  "],"relatedmaterial_heading_ssm":["Related Material"],"relatedmaterial_tesim":["The Special Collections Research Center holds other collections related to the Mason family and Gunston Hall.","Gunston Hall Library and Archives holds various collections created by the Mason family."],"scopecontent_html_tesm":["\u003cp\u003eEnvelope with commemorative 200th anniversary of Gunston Hall stamp, dated June 12, 1958. In addition to the stamp, the envelope features a printed illustration of Gunston Hall.\u003c/p\u003e  "],"scopecontent_heading_ssm":["Scope and Content"],"scopecontent_tesim":["Envelope with commemorative 200th anniversary of Gunston Hall stamp, dated June 12, 1958. In addition to the stamp, the envelope features a printed illustration of Gunston Hall."],"userestrict_html_tesm":["\u003cp\u003eThe copyright and related rights status of this collection have not been evaluated (See http://rightsstatements.org/vocab/CNE/1.0/)\u003c/p\u003e  "],"userestrict_heading_ssm":["Use Restrictions"],"userestrict_tesim":["The copyright and related rights status of this collection have not been evaluated (See http://rightsstatements.org/vocab/CNE/1.0/)"],"abstract_html_tesm":["\u003cabstract id=\"aspace_9bb5758a4a578597f8474f21728606dc\" label=\"Abstract\"\u003eEnvelope with commemorative 200th anniversary of Gunston Hall stamp, dated June 12, 1958.\u003c/abstract\u003e\n    "],"abstract_tesim":["Envelope with commemorative 200th anniversary of Gunston Hall stamp, dated June 12, 1958."],"physloc_html_tesm":["\u003cphysloc id=\"aspace_2c55457b2f6bbe2b8b527a4b2d62513f\"\u003eR 72, C 3, S 4\u003c/physloc\u003e\n    "],"physloc_tesim":["R 72, C 3, S 4"],"corpname_ssim":["George Mason University. Libraries. Special Collections Research Center"],"names_ssim":["George Mason University. Libraries. Special Collections Research Center"],"language_ssim":["English\n."],"descrules_ssm":["Describing Archives: A Content Standard"],"total_component_count_is":0,"online_item_count_is":0,"component_level_isim":[0],"sort_isi":0,"timestamp":"2026-06-23T06:54:36.211Z","collection":{"numFound":1,"start":0,"numFoundExact":true,"docs":[{"id":"vifgm_repositories_2_resources_486","ead_ssi":"vifgm_repositories_2_resources_486","_root_":"vifgm_repositories_2_resources_486","_nest_parent_":"vifgm_repositories_2_resources_486","ead_source_url_ssi":"data/oai/GMU/repositories_2_resources_486.xml","title_ssm":["Envelope with commemorative 200th anniversary of Gunston Hall stamp"],"title_tesim":["Envelope with commemorative 200th anniversary of Gunston Hall stamp"],"unitdate_ssm":["June 12, 1958"],"unitdate_inclusive_ssm":["June 12, 1958"],"normalized_title_ssm":["Envelope with commemorative 200th anniversary of Gunston Hall stamp"],"text":["Envelope with commemorative 200th anniversary of Gunston Hall stamp","C0371","Gunston Hall (Va.)","Postage stamps","There are no access restrictions.","This is a single item collection.","Gunston Hall was the home and plantation seat belonging to George Mason IV and Ann Mason. Situated in Fairfax County, VA (now officially in Lorton, VA), the building of the house began in 1754 with an English-influenced design. The house was built over four years using enslaved labor and a skilled mason, as well as an indentured servant to design the interior. Though much of the out buildings did not survive, the main home stands to this day.","Reprocessing completed by Amanda Brent in July 2019. EAD markup completed by Amanda Brent in July 2019.","The Special Collections Research Center holds other collections related to the Mason family and Gunston Hall.","Gunston Hall Library and Archives holds various collections created by the Mason family.","Envelope with commemorative 200th anniversary of Gunston Hall stamp, dated June 12, 1958. In addition to the stamp, the envelope features a printed illustration of Gunston Hall.","The copyright and related rights status of this collection have not been evaluated (See http://rightsstatements.org/vocab/CNE/1.0/)","Envelope with commemorative 200th anniversary of Gunston Hall stamp, dated June 12, 1958.","R 72, C 3, S 4","George Mason University. Libraries. Special Collections Research Center","English\n."],"collection_title_tesim":["Envelope with commemorative 200th anniversary of Gunston Hall stamp"],"collection_ssim":["Envelope with commemorative 200th anniversary of Gunston Hall stamp"],"level_ssm":["collection"],"level_ssim":["Collection"],"unitid_ssm":["C0371"],"unitid_tesim":["C0371"],"repository_ssm":["George Mason University"],"repository_ssim":["George Mason University"],"creator_corpname_ssim":["George Mason University. Libraries. Special Collections Research Center"],"creators_ssim":["George Mason University. Libraries. Special Collections Research Center"],"access_terms_ssm":["The copyright and related rights status of this collection have not been evaluated (See http://rightsstatements.org/vocab/CNE/1.0/)"],"acqinfo_ssim":["Donated by Geraldine C. Tollett."],"access_subjects_ssim":["Gunston Hall (Va.)","Postage stamps"],"access_subjects_ssm":["Gunston Hall (Va.)","Postage stamps"],"has_online_content_ssim":["false"],"extent_ssm":["0.01 Linear Feet 1 folder"],"extent_tesim":["0.01 Linear Feet 1 folder"],"accessrestrict_html_tesm":["\u003cp\u003eThere are no access restrictions.\u003c/p\u003e  "],"accessrestrict_heading_ssm":["Access Restrictions"],"accessrestrict_tesim":["There are no access restrictions."],"arrangement_html_tesm":["\u003cp\u003eThis is a single item collection.\u003c/p\u003e  "],"arrangement_heading_ssm":["Arrangement"],"arrangement_tesim":["This is a single item collection."],"bioghist_html_tesm":["\u003cp\u003eGunston Hall was the home and plantation seat belonging to George Mason IV and Ann Mason. Situated in Fairfax County, VA (now officially in Lorton, VA), the building of the house began in 1754 with an English-influenced design. The house was built over four years using enslaved labor and a skilled mason, as well as an indentured servant to design the interior. Though much of the out buildings did not survive, the main home stands to this day.\u003c/p\u003e  "],"bioghist_heading_ssm":["Historical Information"],"bioghist_tesim":["Gunston Hall was the home and plantation seat belonging to George Mason IV and Ann Mason. Situated in Fairfax County, VA (now officially in Lorton, VA), the building of the house began in 1754 with an English-influenced design. The house was built over four years using enslaved labor and a skilled mason, as well as an indentured servant to design the interior. Though much of the out buildings did not survive, the main home stands to this day."],"prefercite_html_tesm":["\u003cp\u003eEnvelope with commemorative 200th anniversary of Gunston Hall stamp, C0371, Special Collections Research Center, George Mason University Libraries.\u003c/p\u003e  "],"prefercite_tesim":["Envelope with commemorative 200th anniversary of Gunston Hall stamp, C0371, Special Collections Research Center, George Mason University Libraries."],"processinfo_html_tesm":["\u003cp\u003eReprocessing completed by Amanda Brent in July 2019. EAD markup completed by Amanda Brent in July 2019.\u003c/p\u003e  "],"processinfo_heading_ssm":["Processing Information"],"processinfo_tesim":["Reprocessing completed by Amanda Brent in July 2019. EAD markup completed by Amanda Brent in July 2019."],"relatedmaterial_html_tesm":["\u003cp\u003eThe Special Collections Research Center holds other collections related to the Mason family and Gunston Hall.\u003c/p\u003e","\u003cp\u003eGunston Hall Library and Archives holds various collections created by the Mason family.\u003c/p\u003e  "],"relatedmaterial_heading_ssm":["Related Material"],"relatedmaterial_tesim":["The Special Collections Research Center holds other collections related to the Mason family and Gunston Hall.","Gunston Hall Library and Archives holds various collections created by the Mason family."],"scopecontent_html_tesm":["\u003cp\u003eEnvelope with commemorative 200th anniversary of Gunston Hall stamp, dated June 12, 1958. In addition to the stamp, the envelope features a printed illustration of Gunston Hall.\u003c/p\u003e  "],"scopecontent_heading_ssm":["Scope and Content"],"scopecontent_tesim":["Envelope with commemorative 200th anniversary of Gunston Hall stamp, dated June 12, 1958. In addition to the stamp, the envelope features a printed illustration of Gunston Hall."],"userestrict_html_tesm":["\u003cp\u003eThe copyright and related rights status of this collection have not been evaluated (See http://rightsstatements.org/vocab/CNE/1.0/)\u003c/p\u003e  "],"userestrict_heading_ssm":["Use Restrictions"],"userestrict_tesim":["The copyright and related rights status of this collection have not been evaluated (See http://rightsstatements.org/vocab/CNE/1.0/)"],"abstract_html_tesm":["\u003cabstract id=\"aspace_9bb5758a4a578597f8474f21728606dc\" label=\"Abstract\"\u003eEnvelope with commemorative 200th anniversary of Gunston Hall stamp, dated June 12, 1958.\u003c/abstract\u003e\n    "],"abstract_tesim":["Envelope with commemorative 200th anniversary of Gunston Hall stamp, dated June 12, 1958."],"physloc_html_tesm":["\u003cphysloc id=\"aspace_2c55457b2f6bbe2b8b527a4b2d62513f\"\u003eR 72, C 3, S 4\u003c/physloc\u003e\n    "],"physloc_tesim":["R 72, C 3, S 4"],"corpname_ssim":["George Mason University. Libraries. Special Collections Research Center"],"names_ssim":["George Mason University. Libraries. Special Collections Research Center"],"language_ssim":["English\n."],"descrules_ssm":["Describing Archives: A Content Standard"],"total_component_count_is":0,"online_item_count_is":0,"component_level_isim":[0],"sort_isi":0,"timestamp":"2026-06-23T06:54:36.211Z"}]}},"label":"Breadcrumbs"}}},"links":{"self":"https://arvasarchive.org/catalog/vifgm_repositories_2_resources_486"}}],"included":[{"type":"facet","id":"repository_ssim","attributes":{"label":"Repository","items":[{"attributes":{"label":"George Mason University","value":"George Mason University","hits":1},"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp\u0026f%5Brepository%5D%5B%5D=George+Mason+University"}}]},"links":{"self":"https://arvasarchive.org/catalog/facet/repository_ssim.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp"}},{"type":"facet","id":"collection_ssim","attributes":{"label":"Collection","items":[{"attributes":{"label":"Envelope with commemorative 200th anniversary of Gunston Hall stamp","value":"Envelope with commemorative 200th anniversary of Gunston Hall stamp","hits":1},"links":{"remove":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp"}}]},"links":{"self":"https://arvasarchive.org/catalog/facet/collection_ssim.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp"}},{"type":"facet","id":"names_ssim","attributes":{"label":"Names","items":[{"attributes":{"label":"George Mason University. Libraries. Special Collections Research Center","value":"George Mason University. Libraries. Special Collections Research Center","hits":1},"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp\u0026f%5Bnames%5D%5B%5D=George+Mason+University.+Libraries.+Special+Collections+Research+Center"}}]},"links":{"self":"https://arvasarchive.org/catalog/facet/names_ssim.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp"}},{"type":"facet","id":"access_subjects_ssim","attributes":{"label":"Subjects","items":[{"attributes":{"label":"Gunston Hall (Va.)","value":"Gunston Hall (Va.)","hits":1},"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Baccess_subjects%5D%5B%5D=Gunston+Hall+%28Va.%29\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp"}},{"attributes":{"label":"Postage stamps","value":"Postage stamps","hits":1},"links":{"remove":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp"}}]},"links":{"self":"https://arvasarchive.org/catalog/facet/access_subjects_ssim.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp"}},{"type":"facet","id":"level_ssim","attributes":{"label":"Level","items":[{"attributes":{"label":"Collection","value":"Collection","hits":1},"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp\u0026f%5Blevel%5D%5B%5D=Collection"}}]},"links":{"self":"https://arvasarchive.org/catalog/facet/level_ssim.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp"}},{"type":"search_field","id":"all_fields","attributes":{"label":"All Fields"},"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp\u0026search_field=all_fields"}},{"type":"search_field","id":"keyword","attributes":{"label":"Keyword"},"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp\u0026search_field=keyword"}},{"type":"search_field","id":"name","attributes":{"label":"Name"},"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp\u0026search_field=name"}},{"type":"search_field","id":"place","attributes":{"label":"Place"},"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp\u0026search_field=place"}},{"type":"search_field","id":"subject","attributes":{"label":"Subject"},"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp\u0026search_field=subject"}},{"type":"search_field","id":"title","attributes":{"label":"Title"},"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp\u0026search_field=title"}},{"type":"search_field","id":"container","attributes":{"label":"Container"},"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp\u0026search_field=container"}},{"type":"search_field","id":"identifier","attributes":{"label":"Identifier"},"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp\u0026search_field=identifier"}},{"type":"sort","id":"score desc, title_sort asc","attributes":{"label":"relevance"},"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp\u0026sort=score+desc%2C+title_sort+asc"}},{"type":"sort","id":"date_sort asc","attributes":{"label":"date (ascending)"},"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp\u0026sort=date_sort+asc"}},{"type":"sort","id":"date_sort desc","attributes":{"label":"date (descending)"},"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp\u0026sort=date_sort+desc"}},{"type":"sort","id":"creator_sort asc","attributes":{"label":"creator (A-Z)"},"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp\u0026sort=creator_sort+asc"}},{"type":"sort","id":"creator_sort desc","attributes":{"label":"creator (Z-A)"},"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp\u0026sort=creator_sort+desc"}},{"type":"sort","id":"title_sort asc","attributes":{"label":"title (A-Z)"},"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp\u0026sort=title_sort+asc"}},{"type":"sort","id":"title_sort desc","attributes":{"label":"title (Z-A)"},"links":{"self":"https://arvasarchive.org/catalog.json?f%5Baccess_subjects%5D%5B%5D=Postage+stamps\u0026f%5Bcollection%5D%5B%5D=Envelope+with+commemorative+200th+anniversary+of+Gunston+Hall+stamp\u0026sort=title_sort+desc"}}]}