1 Mon `Kan`eitsūhō` Copper alloy, 長 `Naga` reverse
€161,653.00
| Issuer | Japan |
| Year | 1767 |
| Type | Standard circulation coin |
| Value | 1 Mon |
| Currency | Mon (683-1953) |
| Composition | Copper |
| Weight | 2.71 g |
| Dimensions | 24 mm |
| Thickness | 1 mm |
| Shape and Technique | Round with a square hole Cast |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | DHJ#4.208 |