Michel # 11A; Scott # 11; Stanley Gibbons # 11;
The Desert Horned Viper .
Cerastes cerastes.
Color: multicolored
Date of Issue: 05.09.1964
Face Value: 50 NP
Designer: no information
Stamp Size: 42 × 26 mm.
Stamp Quantity:no information
Perforation: 14½