Michel # 1724; Scott # 1458; Stanley Gibbons # 1645; Yvert # 1574;
	The Eurasian Siskin . Carduelis spinus.
	Color: multicolored
	Date of Issue: 17.11.1966
	Face Value: 4.00 Zl
	Designer: Desselberger
	Stamp Size: no information
	Stamp Quantity: 1 784 020
	Perforation: 11¼

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