SINCONA Auction 84
Russian Coins and Medals
Description
Polupoltinnik 1702, Kadashevsky Mint. 6.88 g. Diakov 46 (R2). Bitkin 706 (R2). Extremely rare. 50 roubles according to Petrov. NGC XF45.
From the Soedermann Collection, auction SINCONA 12, Zurich, October 2013, lot 5 (price realized: CHF 80,000).
With the expertise by the Society of Friends to the State Historical Museum, signed by I.V. Shiryakov.
According to the expertise the coin is "of great interest as numismatic monument".