Bandaríkin
Sýni: Bandaríkin - Airmail stamps (1918 - 2012) - 2 frímerki.
1991
William T.Piper
17. maí WM: Ekkert Götun: 11
![[William T.Piper, tegund CW]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/CW-s.jpg)
1993
William T. Piper - Hair Touches Top Edge of Design
13. júlí WM: Ekkert Götun: 11¼
![[William T. Piper - Hair Touches Top Edge of Design, tegund CW1]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/CW1-s.jpg)
