1993, Mongolia. Proof Silver 250 Tugrik “End. Wildlife / Wolfes” Coin. NGC PF68! Mint Year: 1993 Reference: KM-80. Mintage: 15,000 pcs. Condition: Certified and graded by NGC as PF-68! Denomination: 250 Tugrik - Endangered Wildlife / Wolfes Material: Silver (.925) Diameter: 38.61mm Weight: 31.47gm Mongolia is a landlocked country in East and Central Asia. It borders Russia to the ...