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| Number | Y# 138 |
|---|---|
| Country | USSR |
| Period | Soviet Union (1961 - 1991) |
| Currency | Soviet ruble |
| Coin type | Commemorative coins |
| Denomination | 20 kopeks |
| Year | 1967 |
| Subject | 50th Anniversary of Revolution |
| Edge type | Reeded |
| Shape | Round |
| Alignment | Medal (0°) |
| Composition | Copper-Zinc-Nickel |
| Weight (g) | 3.4 |
| Diameter (mm) | 21.8 |
| Thickness (mm) | 1.4 |
![]() | Coat of arms Legend Creators: A.V. Kozlov, L.S. Kamshilov, V.V. Nikitin |
|---|
![]() | Event Ships Legend Creators: A.V. Kozlov, L.S. Kamshilov, V.V. Nikitin |
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| 1967 | $ ***** |
