Muri Bhalissa: L-Istati Uniti - Bolol tal-posta ta' l-ajru (1918 - 2012) - 2 bolol.
2009
National Parks - Self-Adhesive Stamps
28. June WM: Xejn Qies ta'karta: 20 Disinn: Edith Kessler Inċiżjoni: Avery Dennison, Clinton, SC. Perforazzjoni: Rouletted 11
![[National Parks - Self-Adhesive Stamps, Tip YVA]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Airmail-stamps/YVA-s.jpg)
![[National Parks - Self-Adhesive Stamps, Tip YVB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Airmail-stamps/YVB-s.jpg)
