1937
Amerika Syarikat
Ditunjukkan sekarang: Amerika Syarikat - Jabatan setem itik pertanian (1934 - 1938) - 1 Setem-setem.
1938
Department of Agriculture Duck Stamps - Northern Pintails
1. July WM: Tiada Corak: Alvin R. Meissner Perforasi: 11¼ x 11
![[Department of Agriculture Duck Stamps - Northern Pintails, jenis E]](https://www.stampworld.com/media/catalogue/United-States/Department-of-agriculture-duck-stamps/E-s.jpg)
