Michel # 382; Scott # C56; Stanley Gibbons # 380;
The Knob-billed Duck .
Sarkidiornis melanotos.
Color:
multicolored
Date of Issue:
21.12.1968
Face Value:
300 F
Designer:
no information
Stamp Size:
no information
Stamp Quantity:
no information
Perforation:
11¾