Michel # 211; Scott # 220; Stanley Gibbons # 245; Yvert # 174;
	The Atlantic Herring . Clupea harengus.
	Color: green
	Date of Issue: 10.05.1939
	Face Value: 7 a
	Designer: no information
	Stamp Size: no information
	Stamp Quantity: 300 000
	Perforation: 14

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