Russia
Russia Imitation gold 4 Ducats 1905, Russian copy of Austrian gold 4 Ducats, Bitkin-8 (R1), AU Details (Mount Removed) NGC, NGC has listed this as a "Restrike." but that is not actually correct. It is, in fact, an imitation of an Austrian coin. Mount removed at 12 o'clock. Wavy flan with scratches. Countermark of Bulgarian crown on the reverse.
Estimate: 600-800 USD