Viser nå: USA - Andefrimerker fra innenriksdepartementet (1939 - 2016) - 1 frimerker.
1950
Department of the Interior Duck Stamps - Trumpeter Swans
1. July VM: Ingen Design: Victor S. McCloskey, Jr Perforering: 11¼ x 11
![[Department of the Interior Duck Stamps - Trumpeter Swans, type L]](https://www.stampworld.com/media/catalogue/United-States/Department-of-the-interior-duck-stamps/L-s.jpg)
