現在展示： 拉脫維亞 - （通用）郵票 (1920 - 1929) - 17 郵票.
18. April 窗口管理器: 4 篩孔: 10 and 11½
![[In Memorial of President Janis Cakste, 類型 AC]](https://www.stampworld.com/media/catalogue/Latvia/Postage-stamps/AC-s.jpg)
![[In Memorial of President Janis Cakste, 類型 AC1]](https://www.stampworld.com/media/catalogue/Latvia/Postage-stamps/AC1-s.jpg)
![[In Memorial of President Janis Cakste, 類型 AC2]](https://www.stampworld.com/media/catalogue/Latvia/Postage-stamps/AC2-s.jpg)
![[In Memorial of President Janis Cakste, 類型 AC3]](https://www.stampworld.com/media/catalogue/Latvia/Postage-stamps/AC3-s.jpg)
![[In Memorial of President Janis Cakste, 類型 AC4]](https://www.stampworld.com/media/catalogue/Latvia/Postage-stamps/AC4-s.jpg)
18. November 窗口管理器: 5 篩孔: 10 and 11½
![[The 10th Anniversary of Latvian Independence, 類型 AD]](https://www.stampworld.com/media/catalogue/Latvia/Postage-stamps/AD-s.jpg)
![[The 10th Anniversary of Latvian Independence, 類型 AE]](https://www.stampworld.com/media/catalogue/Latvia/Postage-stamps/AE-s.jpg)
![[The 10th Anniversary of Latvian Independence, 類型 AF]](https://www.stampworld.com/media/catalogue/Latvia/Postage-stamps/AF-s.jpg)
![[The 10th Anniversary of Latvian Independence, 類型 AG]](https://www.stampworld.com/media/catalogue/Latvia/Postage-stamps/AG-s.jpg)
![[The 10th Anniversary of Latvian Independence, 類型 AH]](https://www.stampworld.com/media/catalogue/Latvia/Postage-stamps/AH-s.jpg)
![[The 10th Anniversary of Latvian Independence, 類型 AI]](https://www.stampworld.com/media/catalogue/Latvia/Postage-stamps/AI-s.jpg)
18. November 窗口管理器: 5 篩孔: 11½
![[Liberty Memorial Charity - Also issued Imperforated, same price, 類型 AJ]](https://www.stampworld.com/media/catalogue/Latvia/Postage-stamps/AJ-s.jpg)
![[Liberty Memorial Charity - Also issued Imperforated, same price, 類型 AK]](https://www.stampworld.com/media/catalogue/Latvia/Postage-stamps/AK-s.jpg)
![[Liberty Memorial Charity - Also issued Imperforated, same price, 類型 AL]](https://www.stampworld.com/media/catalogue/Latvia/Postage-stamps/AL-s.jpg)
![[Liberty Memorial Charity - Also issued Imperforated, same price, 類型 AM]](https://www.stampworld.com/media/catalogue/Latvia/Postage-stamps/AM-s.jpg)
![[Liberty Memorial Charity - Also issued Imperforated, same price, 類型 AN]](https://www.stampworld.com/media/catalogue/Latvia/Postage-stamps/AN-s.jpg)
![[Liberty Memorial Charity - Also issued Imperforated, same price, 類型 AO]](https://www.stampworld.com/media/catalogue/Latvia/Postage-stamps/AO-s.jpg)
