Audubon (158)Kingfisher (11)Sea (24)
Birds of prey (155)Owls (146)Water Birds (127)
Ducks (46)Parrots (133)
Hummingbird (42)Penguins (86)

Macau - 1984
522/7

Price: 25,00 EUR
522/7

1989
523/42+Bl.86/7

Price: 35,00 EUR
523/42+Bl.86/7

Tanzania - 1989
523/42

Price: 20,00 EUR
523/42

Tanzania - 1989
523/42 Bl.86/7

Price: 30,00 EUR
523/42 Bl.86/7

Djibouti - 1989
523

Price: 4,00 EUR
523

Ethiopia - 1966
524/8 III

Price: 10,00 EUR
524/8 III

Palau - 1992
525/30

Price: 15,00 EUR
525/30

Papua New Guinea - 1986
525/8

Price: 6,00 EUR
525/8

Lesotho - 1985
525/30

Price: 8,00 EUR
525/30