Audubon (171)Kingfisher (11)Sea (24)
Birds of prey (152)Owls (156)Water Birds (124)
Ducks (50)Parrots (159)
Hummingbird (43)Penguins (147)

Barbuda - 1997
1955/66+Bl.284

Price: 40,00 EUR
1955/66+Bl.284

Chile - 2000
1960/2

Price: 20,00 EUR
1960/2

Argentina - 1989
1962/6

Price: 6,00 EUR
1962/6

Central Africa - 1998
1963/86 (3KB) A+B

Price: 100,00 EUR
1963/86 (3KB) A+B

Canada - 2001
1963/6 VIII

Price: 4,00 EUR
1963/6 VIII

Brasil - 1983
1964/7

Price: 9,00 EUR
1964/7

Granada Grenadines - 1995
1972/5

Price: 12,00 EUR
1972/5

Niger - 2002
1973/5(KB)+(3LB)

Price: 20,00 EUR
1973/5(KB)+(3LB)

Niger - 2002
1973/5(KB)A/B+(3LB)A/B

Price: 50,00 EUR
1973/5(KB)A/B+(3LB)A/B