Michel # 1461; Scott # 1402; Stanley Gibbons # 1564; Yvert # 1439;
The Pale Clouded Yellow .
Colias hyale.
Color: multicolored
Date of Issue: 30.06.1981
Face Value: 50 GRD
Designer: no information
Stamp Size: 40 × 30 mm.
Stamp Quantity: 838 343
Perforation: 14 : 13½