

COPY
| Number | Y# 58 |
|---|---|
| Country | Japan |
| Period | Hirohito (Showa) (1926 - 1950) |
| Ruler | Hirohito |
| Currency | Japanese yen |
| Coin type | Circulation coins |
| Denomination | 10 sen |
| Year | 1938 - 1940 |
| Edge type | Smooth |
| Shape | Round with a hole |
| Alignment | Medal (0°) |
| Composition | Aluminium-Bronze |
| Weight (g) | 4 |
| Diameter (mm) | 22 |
| Thickness (mm) | 1.74 |
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![]() | Flowers Description Legend |
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| Year | Mintage | Rarity | Value, USD | ||
|---|---|---|---|---|---|
| UNC | BU | Proof | |||
| 1940 | 165.000.000 | + | - | C | $ 3.08 |
| 1939 | 121.500.000 | + | - | ||
| 1938 | 46.999.900 | + | - | ||
