Michel # 107A; Scott # 102; Stanley Gibbons # 101; Yvert # 101;
	The Hippopotamus . Hippopotamus amphibius. The Black Crowned Crane . Balearica pavonina. The Cattle Egret . Bubulcus ibis.
	Color: multicolored
	Date of Issue: 28.04.1965
	Face Value: 0.40 RF
	Designer: J. van Noten
	Stamp Size: 36 × 26 mm.
	Stamp Quantity: 50 000
	Perforation: 11¾

---