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

Burundi - 1970
637/40

Price: 8,00 EUR
637/40

Anguilla - 1985
Bl.61/2

Price: 12,00 EUR
Bl.61/2

Barbados - 1985
638/41

Price: 12,00 EUR
638/41

Anguilla - 1985
Bl.62

Price: 6,00 EUR
Bl.62

Tunesia - 1965
639/42

Price: 14,00 EUR
639/42

Tunesia - 1965
639/42+55/8

Price: 35,00 EUR
639/42+55/8

Zimbabwe - 1999
639/42

Price: 10,00 EUR
639/42

China (Taiwan) - 1967
640/5

Price: 50,00 EUR
640/5

Ceylon - 1983
640/3+Bl.22

Price: 16,00 EUR
640/3+Bl.22