Ditunjukkan sekarang: Amerika Syarikat - Jabatan setem itik dalaman (1990 - 1999) - 1 Setem-setem.
1999
Department of the Interior Duck Stamps - Greater Scaup
1. July WM: Tiada Corak: Brian Thompson Perforasi: 11¼ x 11
![[Department of the Interior Duck Stamps - Greater Scaup, jenis BI]](https://www.stampworld.com/media/catalogue/United-States/Department-of-the-interior-duck-stamps/BI-s.jpg)
