Audubon (192)Kingfisher (18)Sea (26)
Birds of prey (291)Owls (281)Water Birds (163)
Ducks (103)Parrots (254)
Hummingbird (71)Penguins (179)

Romania - 1980
Bl.167

Price: 2,00 EUR
Bl.167

Romania - 1980
Bl.167/8

Price: 12,00 EUR
Bl.167/8

Grenada - 1998
Bl.493/4

Price: 12,00 EUR
Bl.493/4

Hungary - 1984
3725/31

Price: 6,00 EUR
3725/31

Hungary - 1984
3725/31 A/B

Price: 70,00 EUR
3725/31 A/B

Antigua - 2002
3756/64

Price: 10,00 EUR
3756/64

Hungary - 1985
3760/5

Price: 6,00 EUR
3760/5

France - 2003
3763/5+Bl.35

Price: 80,00 EUR
3763/5+Bl.35

Guinea Bissau - 2008
3769/80+Bl.640/2 I/III K

Price: 40,00 EUR
3769/80+Bl.640/2 I/III K