| Issuer | Empire of China |
|---|---|
| Year | 841-907 |
| Type | Standard circulation coin |
| Value | 1 Cash |
| Currency | Cash (621-1912) |
| Composition | Bronze |
| Weight | 3.87 g |
| Diameter | 25 mm |
| Thickness | 1.3 mm |
| Shape | Round with a square hole |
| Technique | Cast |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | Hartill#14.51, FD#736, Schjoth#404 |
| Obverse description | Four Chinese ideograms read top to bottom, right to left. |
|---|---|
| Obverse script | Chinese (traditional, clerical script) |
| Obverse lettering | 開 寶 通 元 (Translation: Kai Yuan Tong Bao Inaugural currency) |
| Reverse description | One Chinese ideogram at various locations. |
| Reverse script | Chinese (traditional, regular script) |
| Reverse lettering | 丹 (Translation: Dan) |
| Edge | Smooth. |
| Mint | 丹 Danzhou, modern-day Yichuan County, Shaanxi, China |
| Mintage | ND (841-907) - Hartill#14.51: Dan above - ND (841-907) - Hartill#14.52: Dan to the right and sideways - ND (841-907) - Hartill#14.53: Dan below and inverted - |
| Numisquare ID | 7320675720 |
| Comments |