Working Class Party Congress and Socialistic Party Congress - Date 8-XII-1948 See Also No 472-474 1948
現在展示： 波蘭 - （通用）郵票 - 1948 - Working Class Party Congress and Socialistic Party Congress - Date 8-XII-1948 See Also No 472-474 - 3 郵票.
1948
Working Class Party Congress and Socialistic Party Congress - Date 8-XII-1948 See Also No 472-474
8. December 窗口管理器: 空缺 紙張規格 : 100 設計: E. John, T. Gronowski, J. Wilczyk 篩孔: 10¾; 11; 11¼
![[Working Class Party Congress and Socialistic Party Congress - Date 8-XII-1948 See Also No 472-474, 類型 JN]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/JN-s.jpg)
![[Working Class Party Congress and Socialistic Party Congress - Date 8-XII-1948 See Also No 472-474, 類型 JO]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/JO-s.jpg)
![[Working Class Party Congress and Socialistic Party Congress - Date 8-XII-1948 See Also No 472-474, 類型 JP]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/JP-s.jpg)
