Verenigde Staten van Amerika
Wordt nu getoond: Verenigde Staten van Amerika - Officiële postdienst besparing postzegels (1910 - 1911) - 2 postzegels.
22. december WM: 1 Perforatie: 12
![[Official Postal Savings Issue, type A1]](https://www.stampworld.com/media/catalogue/United-States/Official-postal-savings-stamps/A1-s.jpg)
![[Official Postal Savings Issue, type A4]](https://www.stampworld.com/media/catalogue/United-States/Official-postal-savings-stamps/A4-s.jpg)
![[Official Postal Savings Issue, type A5]](https://www.stampworld.com/media/catalogue/United-States/Official-postal-savings-stamps/A5-s.jpg)
1. februari WM: 2 Perforatie: 12
![[Official Postal Savings Issue, type A]](https://www.stampworld.com/media/catalogue/United-States/Official-postal-savings-stamps/A-s.jpg)
![[Official Postal Savings Issue, type A2]](https://www.stampworld.com/media/catalogue/United-States/Official-postal-savings-stamps/A2-s.jpg)
![[Official Postal Savings Issue, type A3]](https://www.stampworld.com/media/catalogue/United-States/Official-postal-savings-stamps/A3-s.jpg)
