Post Office Free Frank cover
{"id": "ld1-1643399842277-1643399851498-1", "version": "", "unitCode": "NPM", "linkedId": "", "type": "edanmdm", "content": {"descriptiveNonRepeating": {"record_ID": "npm_2009.2016.226", "online_media": {"mediaCount": 1, "media": [{"thumbnail": "https://ids.si.edu/ids/deliveryService?id=NPM-2009_2016_226", "idsId": "NPM-2009_2016_226", "usage": {"access": "CC0"}, "guid": "http://n2t.net/ark:/65665/sy75901da3a-6bd4-4517-9cc2-9da7477a6e13", "type": "Images", "content": "https://ids.si.edu/ids/deliveryService?id=NPM-2009_2016_226"}]}, "unit_code": "NPM", "title_sort": "POST OFFICE FREE FRANK COVER", "guid": "http://n2t.net/ark:/65665/hm803587be7-393f-43a6-b42b-267f97dc4461", "record_link": "https://postalmuseum.si.edu/object/npm_2009.2016.226", "title": {"label": "Title", "content": "Post Office Free Frank cover"}, "metadata_usage": {"access": "CC0"}, "data_source": "National Postal Museum"}, "indexedStructured": {"date": ["1860s"], "object_type": ["Correspondence", "Covers & letters"], "topic": ["Covers & Letters"], "online_media_type": ["Images"]}, "freetext": {"setName": [{"label": "See more items in", "content": "National Postal Museum Collection"}], "date": [{"label": "Date", "content": "June 7, 1861"}], "identifier": [{"label": "Object number", "content": "2009.2016.226"}], "notes": [{"label": "Description", "content": "This free frank cover is addressed to Postmaster General Montgomery Blair for whom a Montgomery County Maryland high school is named. The cover bears a circle hand stamped cancel of June 7, 1861, Saint Louis, Missouri."}], "topic": [{"label": "Topic", "content": "Covers & Letters"}], "physicalDescription": [{"label": "Medium", "content": "paper; ink"}], "dataSource": [{"label": "Data Source", "content": "National Postal Museum"}], "objectType": [{"label": "Type", "content": "Covers & Associated Letters"}]}}, "url": "edanmdm:npm_2009.2016.226", "hash": "9f35b49a0c7c279ab26fd1c2f442eab21299acc2", "docSignature": "8a09ed88d9814b55c62c5bc43b7bf2e8", "timestamp": 1663786505, "lastTimeUpdated": 1657875293, "title": "Post Office Free Frank cover"}