Sada prikazujemo: Sjedinjene Države - Ministarstvo unutrašnjih poslova patka marka (1970 - 1979) - 1 marke.
1971
Department of the Interior Duck Stamps - Cinnamon Teals
1. Srpanj WM: Ništa Dizajn: Leonard E. Buckley Perforacija: 11¼ x 11
![[Department of the Interior Duck Stamps - Cinnamon Teals, Tip AG]](https://www.stampworld.com/media/catalogue/United-States/Department-of-the-interior-duck-stamps/AG-s.jpg)
