Michel # 156; Scott # 449; Stanley Gibbons # 173;
The Albertosaurus .
Albertosaurus sarcophagus.
The Corythosaurus .
Corythosaurus casuarius.
Color:
multicolored
Date of Issue:
15.09.1994
Face Value:
25 AZN
Designer:
no information
Stamp Size:
44 × 33 mm.
Stamp Quantity:
531 000
Perforation:
12¾