| Issuer | Ryukyu, Kingdom of |
|---|---|
| Year | 1457 |
| Type | Standard circulation coin |
| Value | 1 Mon |
| Currency | |
| Composition | Copper (Cast copper alloy) |
| Weight | |
| Diameter | 23.0 mm |
| Thickness | 1.0 mm |
| Shape | Round with a round hole |
| Technique | Cast |
| Orientation | |
| Engraver(s) | |
| In circulation to | |
| Reference(s) |
| Obverse description | Inscription around center hole, read from top to bottom, right to left. |
|---|---|
| Obverse script | |
| Obverse lettering | 大世通寶 (Translation: Currency of Taise) |
| Reverse description | Blank with rim |
| Reverse script | |
| Reverse lettering | |
| Edge | Plain |
| Mint | |
| Mintage | ND (1457) - - |
| Numisquare ID | 1952786530 |
| Comments |