© moi4992 (CC BY-NC-SA)
© moi4992 (CC BY-NC-SA)
1 Rouble Konstantin Tsiolkovsky
1987 year| Copper-nickel | 12.8 g | 31 mm |
| Issuer | Soviet Union (Russia) |
|---|---|
| Period | Soviet Union (1922-1991) |
| Type | Circulating commemorative coin |
| Year | 1987 |
| Value | 1 Rouble (1 SUR) |
| Currency | Rouble (1961-1991) |
| Composition | Copper-nickel |
| Weight | 12.8 g |
| Diameter | 31 mm |
| Thickness | 2.3 mm |
| Shape | Round |
| Technique | Milled |
| Orientation | Medal alignment ↑↑ |
| Demonetized | 1991 |
| Updated | 2024-10-07 |
| Numista | N#4608 |
|---|---|
| Rarity index | 9% |
Reverse
Konstantin Tsiolkovsky to the right gazing into space
Script: Cyrillic
Lettering:
1857
1935
К.Э. ЦИОЛКОВСКИЙ
Translation: K.E. Tsiolkovsky
Engraver: Nikolay Alexandrovich Nosov
Edge
Smooth with inscriptions
Lettering: ОДИН РУБЛЬ • ОДИН РУБЛЬ •
Translation: One Rouble • One Rouble •