50 Roubles 1991 ММД "St. Isaac Cathedral" (Russia, Soviet Union - USSR)
Photo by: Hess Divo
Specification
- MetalGold (0,900)
- Weight8,64 g
- Pure gold (0,25 oz) 7,776 g
- Diameter22,6 mm
- EdgeReeded
- Aspect ratioMedallic (↑↑)
- Mintage PROOF25,000
Description
- CountryRussia
- PeriodSoviet Union - USSR
- Denomination50 Roubles
- Year1991
- MintMoscow
- PurposeCommemorative and collectible
Auction prices
Find out the current coin value of the Russian 50 Roubles 1991 "St. Isaac Cathedral" with mark ММД. This gold coin from the times of USSR struck at the Moscow Mint. Wondering how much a coin like this is worth? The record price belongs to the lot 98208 sold at the Heritage Auctions auction for USD 1,560. Bidding took place October 26, 2025.
How much is the gold coin of USSR 50 Roubles 1991 ММД "St. Isaac Cathedral"?
According to the latest data as of December 5, 2025 the average price of a Gold coin 50 Roubles 1991 "St. Isaac Cathedral" with mark ММД is 850 USD for regular strike and 930 USD for coins minted using the PROOF technology. The coin contains 7,776 g of pure gold, so we do not recommend selling it for less than 1065,2 USD, even if it is in poor condition and has no collectible value.
Where does our service get data on the current price of the 50 Roubles 1991 "St. Isaac Cathedral" with mark ММД?
The information on the current value of the Russian coin 50 Roubles 1991 "St. Isaac Cathedral" with the letters ММД is based on actual auction sales of similar specimens. To reflect the current price level, our service monitors over 590 numismatic companies and records auction results in the coin catalog and auction archive. Please note that the exact value depends directly on the coin's condition, so the average price serves only as an approximate estimate.
Where can I sell the 50 Roubles 1991 "St. Isaac Cathedral" with the letters ММД?
To sell the 50 Roubles 1991 "St. Isaac Cathedral" with the letters ММД we recommend contacting specialized numismatic companies that hold regular auction sales. Public auctions are the most fair and secure way to sell valuable collectible coins. Go to the list of companies to find a suitable platform.
