| Issuer | Japan |
|---|---|
| Year | 1601-1695 |
| Type | Standard circulation coin |
| Value | 1 Ryō |
| Currency | Ryō (1595-1874) |
| Composition | Gold (.857) (85.7% Gold / 14.3% Silver) |
| Weight | 17.8 g |
| Diameter | |
| Thickness | |
| Shape | Oval |
| Technique | |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | JNDA#09-13 |
| Obverse description | |
|---|---|
| Obverse script | Chinese (traditional, grass script) |
| Obverse lettering | 壹 两 光 次 (Translation: One Ryō Mitsutsugu) |
| Reverse description | |
| Reverse script | Chinese (traditional, regular script) |
| Reverse lettering | |
| Edge | |
| Mint | |
| Mintage | ND (1601-1695) - varieties exist - 14 727 055 |
| Numisquare ID | 2519646220 |
| Comments |