Michel # 984; Scott # C55; Stanley Gibbons # 1216; Yvert # A55;
	The Common House Martin . Delichon urbicum.
	Color: violet
	Date of Issue: 29.09.1953
	Face Value: 1sh
	Designer: no information
	Stamp Size: no information
	Stamp Quantity: 350 000
	Perforation: 13 ¾ : 14 ½

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