Praegu kuvatakse: Ühendriigid - Siseministeeriumi "pardimargid" (1939 - 2016) - 1 margid.
1993
Department of the Interior Duck Stamps - Canvasbacks
30. juuni WM: mitte ükski Disain: V. Jack Ruther perforatsioon: 11¼ x 11
![[Department of the Interior Duck Stamps - Canvasbacks, Tüüp BC]](https://www.stampworld.com/media/catalogue/United-States/Department-of-the-interior-duck-stamps/BC-s.jpg)
