Catalog
| Issuer | Imperial Government of Japan |
|---|---|
| Year | 958-964 |
| Type | Log in to see details |
| Value | 1 Mon |
| Currency | Log in to see details |
| Composition | Log in to see details |
| Weight | Log in to see details |
| Diameter | Log in to see details |
| Thickness | Log in to see details |
| Shape | Log in to see details |
| Technique | Log in to see details |
| Orientation | Log in to see details |
| Engraver(s) | Log in to see details |
| In circulation to | Log in to see details |
| Reference(s) | Log in to see details |
| Obverse description | Log in to see details |
|---|---|
| Obverse script | Log in to see details |
| Obverse lettering | 乾 寶 元 大 |
| Reverse description | Log in to see details |
| Reverse script | Log in to see details |
| Reverse lettering | Log in to see details |
| Edge | Plain |
| Mint | Log in to see details |
| Mintage | Log in to see details |
| Additional information |
The Kengen Taihō was issued under Emperor Murakami as part of Japan's imperial coinage program, and it would prove to be the last imperially sanctioned copper cash coin struck in Japan for nearly seven centuries. The court abandoned coin production entirely after this issue, leaving the country dependent on imported Chinese cash — primarily Song and Ming dynasty coins — to meet everyday commercial needs until the Tokugawa period.