50 Kopecks 1889, St. Petersburg Mint, AG. 9.98 g. Bitkin 82 (R2). Sehr selten / Very rare. 4 roubles according to Ilyin. 3 roubles according to Petrov. Very rare, especially in this condition. Vorzüglich-FDC / About Uncirculated. Feine Patina / Nicely toned.

From the auction Auction World Wide Coins of California XXIV, Santa Rosa, November 1993, lot 477.

Very rare date of this type with a mintage of only 1,002 specimens.