Zobrazujú sa: Spojené štáty - Odbor vnútorných známok (1970 - 1979) - 10 známky.
1. júl WM: nikto Dizajn: Leonard E. Buckley Perforácia: 11¼ x 11
![[Department of the Interior Duck Stamps - Ross' Geese, typ AF]](https://www.stampworld.com/media/catalogue/United-States/Department-of-the-interior-duck-stamps/AF-s.jpg)
1. júl WM: nikto Dizajn: Leonard E. Buckley Perforácia: 11¼ x 11
![[Department of the Interior Duck Stamps - Cinnamon Teals, typ AG]](https://www.stampworld.com/media/catalogue/United-States/Department-of-the-interior-duck-stamps/AG-s.jpg)
1. júl WM: nikto Dizajn: Leonard E. Buckley Perforácia: 11¼ x 11
![[Department of the Interior Duck Stamps - Emperor Geese, typ AH]](https://www.stampworld.com/media/catalogue/United-States/Department-of-the-interior-duck-stamps/AH-s.jpg)
1. júl WM: nikto Dizajn: Ronald C. Sharpe Perforácia: 11¼ x 11
![[Department of the Interior Duck Stamps - Steller's Eiders, typ AI]](https://www.stampworld.com/media/catalogue/United-States/Department-of-the-interior-duck-stamps/AI-s.jpg)
1. júl WM: nikto Dizajn: Frank J. Waslick Perforácia: 11¼ x 11
![[Department of the Interior Duck Stamps - Wood Ducks, typ AJ]](https://www.stampworld.com/media/catalogue/United-States/Department-of-the-interior-duck-stamps/AJ-s.jpg)
1. júl WM: nikto Dizajn: V. Jack Ruther Perforácia: 11¼ x 11
![[Department of the Interior Duck Stamps - Canvasback Duck, typ AK]](https://www.stampworld.com/media/catalogue/United-States/Department-of-the-interior-duck-stamps/AK-s.jpg)
1. júl WM: nikto Dizajn: Peter Cocci Perforácia: 11¼ x 11
![[Department of the Interior Duck Stamps - Canada Geese, typ AL]](https://www.stampworld.com/media/catalogue/United-States/Department-of-the-interior-duck-stamps/AL-s.jpg)
1. júl WM: nikto Dizajn: Esther Porter Perforácia: 11¼ x 11
![[Department of the Interior Duck Stamps - Ross' Geese, typ AM]](https://www.stampworld.com/media/catalogue/United-States/Department-of-the-interior-duck-stamps/AM-s.jpg)
1. júl WM: nikto Dizajn: Clarence Holbert Perforácia: 11¼ x 11
![[Department of the Interior Duck Stamps - Hooded Merganser, typ AN]](https://www.stampworld.com/media/catalogue/United-States/Department-of-the-interior-duck-stamps/AN-s.jpg)
1. júl WM: nikto Dizajn: Peter Cocci Perforácia: 11¼ x 11
![[Department of the Interior Duck Stamps - Green-winged Teal, typ AO]](https://www.stampworld.com/media/catalogue/United-States/Department-of-the-interior-duck-stamps/AO-s.jpg)
