| Issuer | Empire of China |
| Year | 1667-1670 |
| Type | Standard circulation coin |
| Value | 1 Cash |
| Currency | Cash (621-1912) |
| Composition | Brass |
| Weight | 3.80 g |
| Dimensions | 27 mm |
| Thickness | 1.1 mm |
| Shape and Technique | Round with a square hole Cast |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | Hartill#22.101, FD#2272 |
| Obverse description | Four Chinese ideograms read top to bottom, right to left. |
| Obverse script | Chinese (traditional, regular script) |
| Obverse lettering | 康
寶 通
熙 (Translation: Kang Xi Tong Bao Kangxi (Emperor) / Universal currency) |
| Reverse description | One Manchu word (read vertically) to the left and one Chinese ideogram to the right. |
| Reverse script | Chinese (traditional, regular script), Mongolian / Manchu |
| Reverse lettering | ᡤᡠᠩ
鞏 (Translation: Gung / Gong Gongchang) |
| Edge | Smooth. |
| Mint | 鞏 Gongchang Mint, Gansu, China(1667-1864) |
| Mintage | ND
(1667-1670) - - |
| Catalog ID | 7724083780 |
| Comments |
