Audubon (192)Kingfisher (18)Sea (26)
Birds of prey (291)Owls (281)Water Birds (164)
Ducks (103)Parrots (254)
Hummingbird (71)Penguins (179)

Niger - 1967
174/5

Price: 5,00 EUR
174/5

Liechtenstein - 1939
174/9 (NoComplet)

Price: 30,00 EUR
174/9 (NoComplet)

Papua New Guinea - 1970
175/8

Price: 5,00 EUR
175/8

Greenland - 1987
176/7

Price: 4,00 EUR
176/7

Greenland - 1987
176/7+81/4+91/4+99/200 I/IV

Price: 20,00 EUR
176/7+81/4+91/4+99/200 I/IV

Maldive Islands - 1966
177+180+5(only Birds)

Price: 30,00 EUR
177+180+5(only Birds)

Sahara - 1958
177/9

Price: 2,00 EUR
177/9

Burma - 1964
177/8+81+3/5 NoComplet

Price: 6,00 EUR
177/8+81+3/5 NoComplet

Turks & Caicos - 1957
177

Price: 40,00 EUR
177