| Emittent | Ryukyu, Kingdom of |
|---|---|
| Jahr | 1863 |
| Typ | Standard circulation coin |
| Nennwert | 1/2 Shu (1⁄32) |
| Währung | Ryō (1595-1874) |
| Material | Copper |
| Gewicht | 27.4 g |
| Durchmesser | 41 mm |
| Dicke | 2.5 mm |
| Form | Round with a square hole |
| Prägetechnik | Cast |
| Ausrichtung | Medal alignment ↑↑ |
| Stempelschneider | |
| Im Umlauf bis | |
| Referenz(en) | C#115, DHJ#6.29 |
| Aversbeschreibung | Four characters in seal script around hole, reads top, bottom, right, then left; as 琉球通寶 Ryūkyūtsūhō |
|---|---|
| Aversschrift | Chinese (traditional, seal script) |
| Averslegende | 琉 寶 通 球 (Translation: Ryūkyū Currency) |
| Reversbeschreibung | Two vertical characters divided by hole represent denomination in seal script |
| Reversschrift | Chinese (traditional, seal script) |
| Reverslegende | 半 朱 (Translation: Half Shu) |
| Rand | Plain |
| Prägestätte | |
| Auflage | ND (1863) - - |
| Numisquare-ID | 1581863160 |
| Anmerkungen |