Audubon (170)Kingfisher (12)Sea (24)
Birds of prey (167)Owls (174)Water Birds (124)
Ducks (71)Parrots (162)
Hummingbird (43)Penguins (146)

Papua New Guinea - 1992
663/7 I

Price: 14,00 EUR
663/7 I

OSN New York - 1994
663/6 (KB)II

Price: 6,00 EUR
663/6 (KB)II

Ras al Khaima - 1972
663/8 (6LB)

Price: 30,00 EUR
663/8 (6LB)

Ras al Khaima - 1972
663/8 (6LB-Deluxe)

Price: 45,00 EUR
663/8 (6LB-Deluxe)

Cape Verde - 1993
663/6

Price: 10,00 EUR
663/6

Ras al Khaima - 1972
663/8

Price: 4,00 EUR
663/8

Ras al Khaima - 1972
663 RLuxBl

Price: 8,00 EUR
663 RLuxBl

Ras al Khaima - 1972
663/8 (4Bl)A/B

Price: 50,00 EUR
663/8 (4Bl)A/B

Ras al Khaima - 1972
663/8 (4Bl)B

Price: 24,00 EUR
663/8 (4Bl)B