Michel # 96; Scott # 1007; Stanley Gibbons # 100;
The Whooper Swan .
Cygnus cygnus.
Color:
green
Date of Issue:
01.01.1950
Face Value:
$ 1
Designer:
no information
Stamp Size:
18.5 × 21 mm.
Stamp Quantity:
546 200
Perforation:
12½