Visar nu: USA - Postfrimärken (1920 - 1929) - 17 frimärken.
WM: Inga Design: central perfin F 6 holes in middle stamp Perforering: Imperforated
![[George Washington - Privately Perforated, Typ DW139]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/DW139-s.jpg)
26. maj WM: Inga Perforering: 10 x 11
![[George Washington - Rotary Press. Size: 19 x 22½-22¾, Typ DW140]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/DW140-s.jpg)
WM: Inga Perforering: 11
![[George Washington - Offset Printing, Typ DW141]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/DW141-s.jpg)
![[George Washington - Offset Printing, Typ DW142]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/DW142-s.jpg)
![[George Washington - Offset Printing, Typ DW143]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/DW143-s.jpg)
![[George Washington - Offset Printing, Typ DW144]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/DW144-s.jpg)
![[George Washington - Offset Printing, Typ DW145]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/DW145-s.jpg)
WM: Inga Perforering: Imperforated
![[George Washington - Offset Printing, Typ DW146]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/DW146-s.jpg)
![[George Washington - Offset Printing, Typ DW147]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/DW147-s.jpg)
![[George Washington - Offset Printing, Typ DW148]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/DW148-s.jpg)
![[George Washington - Offset Printing, Typ DW149]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/DW149-s.jpg)
![[George Washington - Offset Printing, Typ DW150]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/DW150-s.jpg)
1. november WM: Inga Perforering: 11
![[Benjamin Franklin, Typ EP2]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/EP2-s.jpg)
![[Benjamin Franklin, Typ EP3]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/EP3-s.jpg)
21. december WM: Inga Perforering: 11
![[The 300th Anniversary of the the Pilgrim, Typ ER]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/ER-s.jpg)
![[The 300th Anniversary of the the Pilgrim, Typ ES]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/ES-s.jpg)
![[The 300th Anniversary of the the Pilgrim, Typ ET]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/ET-s.jpg)
