Your choice : Stamps by type -> Coin

Country	Year	Description	Animal	Scott	Groth	Price in $US	.	.	.
VARIOUS - Coin	1987	COIN - WWF coins in german album + doc pages	.	.	U1987	81
CANADA - Coin	1995	COIN - Eaton $50 panda coin .9999 silver : 1 ounce	WWF coin	.	U1995	37