Michel # 3081; Scott # 2787; Stanley Gibbons # 3094;
	The Leopard Seal . Hydrurga leptonyx.
	Color: multicolored
	Date of Issue: 13.02.1987
	Face Value: 40.00 Zl
	Designer: S.Malecki
	Stamp Size: no information
	Stamp Quantity: 1 300 000
	Perforation: 11½

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