Russia Ducat 1828 RR
Bit# 21 R1; Gold 3,48 g, Saint-Petersburgh mint; Mint lustre; Precious collectible sample; Very rare; The Netherlands ducat imitation was issued by Saint-Petersburgh mint in 1768 - 1867 under the name "The well-known coin"; Штемпельный блеск; Превосходный коллекционный экземпляр; UNC