Michel # 830; Scott # 778; Stanley Gibbons # 872;
	The Black Guillemot . Cepphus grylle.
	Color: multicolored
	Date of Issue: 26.02.1981
	Face Value: 1.50 NOK
	Designer: no information
	Stamp Size: no information
	Stamp Quantity: 13 969 750
	Perforation: 13¼:13

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