Michel # 220; Scott # 517; Stanley Gibbons # 231;
The Neritic Hydromedusa .
Polyorchis karafutoensis.
Color: multicolored
Date of Issue: 25.05.1995
Face Value: 250 AZN
Designer: no information
Stamp Size: 31 × 46 mm.
Stamp Quantity: 330 000
Perforation: 13:12¾