Audubon (166)Kingfisher (11)Sea (24)
Birds of prey (157)Owls (148)Water Birds (125)
Ducks (48)Parrots (155)
Hummingbird (43)Penguins (132)

Congo (Brazzaville) - 1976
544/6

Price: 5,00 EUR
544/6

Uganda - 1987
544/51

Price: 12,00 EUR
544/51

Zambia - 1991
544/9

Price: 20,00 EUR
544/9

Uganda - 1987
544/51+Bl.72/3

Price: 24,00 EUR
544/51+Bl.72/3

Mauretania - 1976
547/9

Price: 20,00 EUR
547/9

Mauretania - 1976
547/9 A/B

Price: 70,00 EUR
547/9 A/B

Japan - 1951
548/9

Price: 28,00 EUR
548/9

Djibouti - 1991
549/52

Price: 6,00 EUR
549/52

Jamaica - 1982
550/4

Price: 10,00 EUR
550/4