

COPY
| Number | Y# 85 |
|---|---|
| Country | Japan |
| Period | Hirohito (Showa) (1950 - 1989) |
| Ruler | Hirohito |
| Currency | Japanese yen |
| Coin type | Commemorative coins |
| Denomination | 100 yen |
| Currency rate | 100 JPY = 0.63 USD |
| Year | Yr. 50 (1975) - 昭和五十年 |
| Subject | International Ocean Exposition in Okinawa |
| Edge type | Reeded |
| Shape | Round |
| Alignment | Medal (0°) |
| Composition | Copper-Nickel |
| Weight (g) | 4.8 |
| Diameter (mm) | 22.6 |
| Thickness (mm) | 1.8 |
![]() | Constructions Legend |
|---|
![]() | Exhibition Legend |
|---|
| Mint | Mintage | ||
|---|---|---|---|
| UNC | BU | Proof | |
| Japan, Osaka | 120.000.000 | - | - |
| 昭和五十年 | (1975) | $ ***** |
