Michel # 186; Scott # B52; Stanley Gibbons # 152; Yvert # 142;
	The Thick-billed Lark . Ramphocoris clotbey.
	Color: olive
	Date of Issue: 23.11.1958
	Face Value: 50 + 10 c
	Designer: no information
	Stamp Size: no information
	Stamp Quantity: 626 000
	Perforation: 13:12½

---