Russian Federation/ 50 Kopeks/ 1997
  |
| Material: | Weight: | Diameter: | Edge: | Alignment: |
| Brass | 2,9 gr. | 19,5 mm. | Reeded | Medal (0º) |
| Mint mark: СП, St. Petersburg, Russian Federation. |
|
| Material: | Weight: | Diameter: | Edge: | Alignment: |
| Brass | 2,9 gr. | 19,5 mm. | Reeded | Medal (0º) |
| Mint mark: СП, St. Petersburg, Russian Federation. |