| Emisor | Empire of China |
|---|---|
| Año | 841-907 |
| Tipo | Standard circulation coin |
| Valor | 1 Cash |
| Moneda | Cash (621-1912) |
| Composición | Bronze |
| Peso | 3.87 g |
| Diámetro | 25 mm |
| Grosor | 1.3 mm |
| Forma | Round with a square hole |
| Técnica | Cast |
| Orientación | Medal alignment ↑↑ |
| Grabador(es) | |
| En circulación hasta | |
| Referencia(s) | Hartill#14.51, FD#736, Schjoth#404 |
| Descripción del anverso | Four Chinese ideograms read top to bottom, right to left. |
|---|---|
| Escritura del anverso | Chinese (traditional, clerical script) |
| Leyenda del anverso | 開 寶 通 元 (Translation: Kai Yuan Tong Bao Inaugural currency) |
| Descripción del reverso | One Chinese ideogram at various locations. |
| Escritura del reverso | Chinese (traditional, regular script) |
| Leyenda del reverso | 丹 (Translation: Dan) |
| Canto | Smooth. |
| Casa de moneda | 丹 Danzhou, modern-day Yichuan County, Shaanxi, China |
| Tirada | 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 - |
| ID de Numisquare | 7320675720 |
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