Catalogus
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| Uitgever | Imperial Government of Japan |
|---|---|
| Jaar | 958-964 |
| Type | Log in om details te zien |
| Waarde | Log in om details te zien |
| Valuta | Mon (683-1953) |
| Samenstelling | Log in om details te zien |
| Gewicht | Log in om details te zien |
| Diameter | Log in om details te zien |
| Dikte | Log in om details te zien |
| Vorm | Log in om details te zien |
| Techniek | Log in om details te zien |
| Oriëntatie | Log in om details te zien |
| Graveur(s) | Log in om details te zien |
| In omloop tot | Log in om details te zien |
| Referentie(s) | Log in om details te zien |
| Beschrijving voorzijde | Cast copper cash coin of traditional East Asian form, featuring a central square perforation surrounded by a flat inner rim. Four Chinese seal-script characters are disposed in the cardinal positions around the central hole, reading clockwise from the top: 乾 (top), 元 (right), 大 (bottom), and 寳 (left), composing the legend 乾元大寳 (Kengen Taihō). The characters are raised in relief against a flat field, enclosed within a plain outer rim. The surfaces display natural olive-brown and verdigris patina consistent with ancient bronze alloy casting. |
|---|---|
| Schrift voorzijde | Chinese |
| Opschrift voorzijde | Log in om details te zien |
| Beschrijving keerzijde | Plain reverse with a central square perforation framed by a slightly raised inner rim and a plain outer rim. The field is entirely blank, showing no inscriptions, symbols, or decorative elements. The surfaces exhibit a heavy, uneven dark brown and blue-green patina typical of ancient cast copper coinage, with the casting seam and surface texture characteristic of Japanese Nara- and Heian-period mint production. |
| Schrift keerzijde | Log in om details te zien |
| Opschrift keerzijde | Log in om details te zien |
| Rand | Log in om details te zien |
| Muntplaats | Log in om details te zien |
| Oplage | Log in om details te zien |
| Aanvullende informatie | Log in om details te zien |