Michel # 2549; Scott # 1884; Stanley Gibbons # 3417; Yvert # 2245;
	The Mediterranean Mussel . Mytilus galloprovincialis.
	Color: multicolored
	Date of Issue: 15.10.1966
	Face Value: 1.35 L
	Designer: Aida Tasgian-Constantinescu
	Stamp Size: 48 × 33 mm.
	Stamp Quantity: 200 000
	Perforation: 13½

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