City Free Delivery mailbox
{"id": "ld1-1643399842277-1643399845874-0", "version": "", "unitCode": "NPM", "linkedId": "", "type": "edanmdm", "content": {"descriptiveNonRepeating": {"record_ID": "npm_1978.2247.6", "online_media": {"mediaCount": 1, "media": [{"thumbnail": "https://ids.si.edu/ids/deliveryService?id=NPM-1978_2247_6z", "idsId": "NPM-1978_2247_6z", "usage": {"access": "CC0"}, "guid": "http://n2t.net/ark:/65665/sy7cf82457a-02e6-4e0f-b9c6-405301964184", "type": "Images", "content": "https://ids.si.edu/ids/deliveryService?id=NPM-1978_2247_6z"}]}, "unit_code": "NPM", "title_sort": "CITY FREE DELIVERY MAILBOX", "guid": "http://n2t.net/ark:/65665/hm86bc20798-ff8e-445b-86ef-a65513f8eb1e", "record_link": "https://postalmuseum.si.edu/object/npm_1978.2247.6", "title": {"label": "Title", "content": "City Free Delivery mailbox"}, "metadata_usage": {"access": "CC0"}, "data_source": "National Postal Museum"}, "indexedStructured": {"date": ["1920s", "1900s"], "exhibition": [{"building": "NPM"}], "geoLocation": [{"Other": {"type": "Place", "content": "Illinois"}}], "object_type": ["Mail Processing Equipment"], "onPhysicalExhibit": ["Yes"], "topic": ["Mail Processing", "The Gilded Age (1877-1920)"], "place": ["Illinois"], "online_media_type": ["Images"]}, "freetext": {"setName": [{"label": "See more items in", "content": "National Postal Museum Collection"}, {"label": "On View", "content": "Currently on exhibit at the National Postal Museum"}], "date": [{"label": "Date", "content": "early 20th century"}], "identifier": [{"label": "Object number", "content": "1978.2247.6"}], "notes": [{"label": "Description", "content": "This rectangular, glass mailbox has a metal cover and magazine grip. Markings on the pressed-glass body include \"Visible Mail\" in low relief and the maker's name, George Collins. Holton's Visible Mail Box of Chicago, Illinois, produced \"Visible Mail\" boxes during the first part of the twentieth century."}], "topic": [{"label": "Topic", "content": "The Gilded Age (1877-1920)"}, {"label": "Topic", "content": "Mail Processing"}], "place": [{"label": "Place", "content": "Illinois"}], "physicalDescription": [{"label": "Medium", "content": "glass; aluminum"}, {"label": "Dimensions", "content": "3.75 x 6.75 x 13.25 in (9.52 x 17.14 x 33.66 cm)"}], "dataSource": [{"label": "Data Source", "content": "National Postal Museum"}], "objectType": [{"label": "Type", "content": "Mail Processing Equipment"}]}}, "url": "edanmdm:npm_1978.2247.6", "hash": "ef8b6b53471230f0860649a3bf0ab7b3c3c7c22a", "docSignature": "fc312aa10f1bf60909085a168192759d", "timestamp": 1663786505, "lastTimeUpdated": 1658480148, "title": "City Free Delivery mailbox"}