Rāda: ASV - Nodaļa Interjera Pīļu Markas (1950 - 1959) - 1 marka.
1959
Department of the Interior Duck Stamps - Mallard
1. jūlijs SV: Neviens Dizains: Bob Hines & Victor S. McCloskey, Jr Perforēšana: 11¼ x 11
![[Department of the Interior Duck Stamps - Mallard, veids U]](https://www.stampworld.com/media/catalogue/United-States/Department-of-the-interior-duck-stamps/U-s.jpg)
