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

Honduras - 1999
Bl.64

Price: 12,00 EUR
Bl.64

Albania - 1971
1492/8

Price: 12,00 EUR
1492/8

U.S.A. - 1981
1493/6

Price: 2,00 EUR
1493/6

Indonesia - 1993
1493/6

Price: 4,00 EUR
1493/6

Korea South - 1986
1494/8C

Price: 20,00 EUR
1494/8C

Korea South - 1986
1494/8 A+C

Price: 30,00 EUR
1494/8 A+C

Peru - 1993
1494/5

Price: 5,00 EUR
1494/5

New Caledonia - 2009
1496/8

Price: 4,00 EUR
1496/8

Congo (Kinshasa) - 2000
1500/21+Bl.94/5

Price: 40,00 EUR
1500/21+Bl.94/5