| Issuer | Ryukyu, Kingdom of |
| Year | 1862-1863 |
| Type | Standard circulation coin |
| Value | 100 Mon |
| Currency | Mon (683-1953) |
| Composition | Copper |
| Weight | 22 g |
| Dimensions | |
| Thickness | 2.3 mm |
| Shape and Technique | Oval (With a square hole) Cast |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | C#100, DHJ#6.27+28 |
| Obverse description | Four vertical characters divided by hole. |
| Obverse script | |
| Obverse lettering | 琉 球 通 寶 (Translation: Ryūkyū currency) |
| Reverse description | Two vertical characters divided by hole. |
| Reverse script | |
| Reverse lettering | 當 百 (Translation: Value Hundred) |
| Edge | The first syllable sa of the Satsuma stamped on left and right |
| Mint | |
| Mintage | ND
(1862-1863) - DHJ#6.27 (Small characters and rim) - ND (1862-1863) - DHJ#6.28 (Large characters and rim) - |
| Catalog ID | 7022310410 |
| Comments |
