美國
現在展示： 美國 - 內政部鴨郵票 (1939 - 2016) - 1 郵票.
1966
Department of the Interior Duck Stamps - Tundra Swans
1. July 窗口管理器: 空缺 設計: Howard C. Mildner 篩孔: 11¼ x 11
![[Department of the Interior Duck Stamps - Tundra Swans, 類型 AB]](https://www.stampworld.com/media/catalogue/United-States/Department-of-the-interior-duck-stamps/AB-s.jpg)
