| Emitent | Ryukyu, Kingdom of |
|---|---|
| Rok | 1863 |
| Typ | Standard circulation coin |
| Hodnota | 1/2 Shu (1⁄32) |
| Měna | Ryō (1595-1874) |
| Složení | Copper |
| Hmotnost | 27.4 g |
| Průměr | 41 mm |
| Tloušťka | 2.5 mm |
| Tvar | Round with a square hole |
| Technika | Cast |
| Orientace | Medal alignment ↑↑ |
| Rytci | |
| V oběhu do | |
| Reference | C#115, DHJ#6.29 |
| Popis líce | Four characters in seal script around hole, reads top, bottom, right, then left; as 琉球通寶 Ryūkyūtsūhō |
|---|---|
| Písmo líce | Chinese (traditional, seal script) |
| Opis líce | 琉 寶 通 球 (Translation: Ryūkyū Currency) |
| Popis rubu | Two vertical characters divided by hole represent denomination in seal script |
| Písmo rubu | Chinese (traditional, seal script) |
| Opis rubu | 半 朱 (Translation: Half Shu) |
| Hrana | Plain |
| Mincovna | |
| Náklad | ND (1863) - - |
| ID Numisquare | 1581863160 |
| Poznámky |