Michel # 152; Scott # 1061; Stanley Gibbons # 148;
The Whooper Swan .
Cygnus cygnus.
Color:
green
Date of Issue:
08.12.1952
Face Value:
$ 10
Designer:
no information
Stamp Size:
18.5 × 21 mm.
Stamp Quantity:
55 490
Perforation:
12½