Amerika Syarikat
Ditunjukkan sekarang: Amerika Syarikat - Jabatan setem itik dalaman (1939 - 2016) - 1 Setem-setem.
2016
Department of the Interior - Trumpeter Swans
24. June WM: Tiada Saiz Helaian: 20 Perforasi: 11¼ x 11
![[Department of the Interior - Trumpeter Swans, jenis BZ]](https://www.stampworld.com/media/catalogue/United-States/Department-of-the-interior-duck-stamps/BZ-s.jpg)
