USSR coin «150 years since the birth D. I. Mendeleev» 1 rub., 1984, copper-nickel alloy
150 років з дня народження Д. І. Менделєєва
copper-nickel alloy
Obverse: on top of the coat of arms of the USSR with 15 turns of ribbon on the left of the letter "SS" right "SR", below the designation of the coin denomination, the number "1" and below the word "RUBLE", the bottom edge ye
Reverse: at centre an image of D. I. Mendeleev and the right of the two lines the date "1834" and "1907", at the bottom of a semicircle is the inscription "D. I. MENDELEEV".
Edge: two pressed the inscription "ONE RUBLE", between them the two pressed square pixels.
- Release date
- Denomination
- 1 rub.
- Metal
- copper-nickel alloy
- Weight
- 12.8 g
- Diameter
- 31 mm
- Mintage
- 2 035 000 pcs.
- Mint quality
- Proof