Authenticity is certified by Numismatic Guaranty Corporation NGC as PF69 Ultra Cameo
Country: Russia
Year: 2011
Face value: 100 rubles
Metal: Silver 0.999
Diameter: 100 mm
Weight: 1111.0861g., ASW: 32.148oz
Series: Save Our World
Subject: Leopard
Quality: Proof (PF69)
Mintage: only 500 coins