U.S.S.R./ 20 Kopeks/ 1991
  |
| Material: | Weight: | Diameter: | Edge: | Alignment: |
| Copper-Nickel-Zinc | 3.6 gr. | 21,8 mm. | Reeded | Medal (0º) |
| Mint mark: Л - Leningrad. U.S.S.R. |
|
| Material: | Weight: | Diameter: | Edge: | Alignment: |
| Copper-Nickel-Zinc | 3.6 gr. | 21,8 mm. | Reeded | Medal (0º) |
| Mint mark: Л - Leningrad. U.S.S.R. |