Tsuba
{"id": "ld1-1643399887910-1643399905462-0", "version": "", "unitCode": "CHNDM", "linkedId": "", "type": "edanmdm", "content": {"descriptiveNonRepeating": {"record_ID": "chndm_1936-4-30", "online_media": {"mediaCount": 1, "media": [{"thumbnail": "https://ids.si.edu/ids/deliveryService?id=CHSDM-9F12025317302-000001", "idsId": "CHSDM-9F12025317302-000001", "usage": {"access": "CC0"}, "guid": "http://n2t.net/ark:/65665/vc9d19f5613-0208-4167-a5fa-c01d676e9daf", "type": "Images", "content": "https://ids.si.edu/ids/deliveryService?id=CHSDM-9F12025317302-000001", "resources": [{"width": 5138, "height": 4791, "label": "High-resolution JPEG", "url": "https://ids.si.edu/ids/download?id=CHSDM-9F12025317302-000001.jpg", "dimensions": "5138x4791"}, {"label": "Screen Image", "url": "https://ids.si.edu/ids/download?id=CHSDM-9F12025317302-000001_screen"}, {"label": "Thumbnail Image", "url": "https://ids.si.edu/ids/download?id=CHSDM-9F12025317302-000001_thumb"}]}]}, "unit_code": "CHNDM", "title_sort": "TSUBA", "guid": "http://n2t.net/ark:/65665/kq428b8d21e-1314-439b-8e8e-1efcad713328", "record_link": "https://collection.cooperhewitt.org/view/objects/asitem/id/54755", "title": {"label": "Title", "content": "Tsuba"}, "metadata_usage": {"access": "CC0"}, "data_source": "Cooper Hewitt, Smithsonian Design Museum"}, "indexedStructured": {"date": ["1590s", "1610s"], "geoLocation": [{"L2": {"type": "Country", "content": "Japan"}}], "object_type": ["Tsuba", "Metalwork", "Decorative arts"], "name": ["Heianjo-Zogan School"], "place": ["Japan"], "online_media_type": ["Images"]}, "freetext": {"setName": [{"label": "See more items in", "content": "Cooper Hewitt, Smithsonian Design Museum Collection"}, {"label": "See more items in", "content": "Product Design and Decorative Arts Department"}], "date": [{"label": "Date", "content": "1595\u00e2\u0080\u00931615"}], "identifier": [{"label": "Accession Number", "content": "1936-4-30"}], "notes": [{"label": "Catalogue Status", "content": "Research in Progress"}, {"label": "Description", "content": "Tsuba are disk-shaped metal sword guards that prevent the palm of the hand from slipping past the hilt and onto the blade. This tsuba was made during the Keicho period (1596\u00e2\u0080\u00931615), a time when metalsmiths were beginning to transition from the production of Kyoto swords (old swords in traditional vernacular styles), and began to produce Shinto swords (new swords)."}, {"label": "Description", "content": "This iron tsuba is shinmaru gata (a true circle) in shape, has a migaki (smooth) surface, and is decorated with an inlaid brass design of a kakiwaki kiri (branch of the paulownia tree) with parted foliage."}, {"label": "Description", "content": "The inlay technique known as tetsu was a specialty of the Heianjo school of brass inlay in a region of which Kyoto is the center. The suemon taka zogon inlay is high relief with thin, linear carving lines resembling hair."}, {"label": "Description", "content": "At the center is the nakago-ana, an opening through which the sword passes. On either side are ryo-hitsu, openings for the kozuka (utility knife) and the kogai (skewer tool). At left is sashi ura, the side which faces the blade, whose opening takes the hangetsu-kei (half moon) shape. Opposite is the more elaborately decorated sashi omote side, which faces the sword hilt. Its tri-lobed opening is of the suhama type, and symbolically represents the coastline of Horai, the holy island of the Immortals. Surrounding these openings, is the seppadai, a flat oval area that is migaki (burnished). The rim of the tsuba is angular, or kaku-mimi."}], "creditLine": [{"label": "Credit Line", "content": "Bequest of George Cameron Stone"}], "name": [{"label": "School of", "content": "Heianjo-Zogan School, Japan"}], "place": [{"label": "made in", "content": "Japan"}], "physicalDescription": [{"label": "Medium", "content": "Iron, engraved brass inlay"}, {"label": "Dimensions", "content": "H x W x D: 8.7 \u00c3\u0097 8.7 \u00c3\u0097 4.2 cm (3 7/16 \u00c3\u0097 3 7/16 \u00c3\u0097 1 5/8 in.)"}], "dataSource": [{"label": "Data Source", "content": "Cooper Hewitt, Smithsonian Design Museum"}], "objectRights": [{"label": "Restrictions & Rights", "content": "CC0"}], "objectType": [{"label": "Type", "content": "metalwork"}, {"label": "Type", "content": "Decorative Arts"}, {"label": "Type", "content": "Tsuba"}]}}, "url": "edanmdm:chndm_1936-4-30", "hash": "e0f64ce1ff22f6b5c5eebddad56106e4ae0d3180", "docSignature": "6a925c3e4b3f69a4c76ff57566ff0b1a", "timestamp": 1658328056, "lastTimeUpdated": 1653679457, "title": "Tsuba"}