现在展示： 加拿大 - 公务邮票 (1949 - 1963) - 3 邮票.
1956
Queen Elizabeth II - Postage Stamps of 1954 Overprinted "G"
12. 一月 窗口管理器: 空缺 筛孔: 12
![[Queen Elizabeth II - Postage Stamps of 1954 Overprinted "G", 类型 J]](https://www.stampworld.com/media/catalogue/Canada/Official-stamps/J-s.jpg)
![[Queen Elizabeth II - Postage Stamps of 1954 Overprinted "G", 类型 J1]](https://www.stampworld.com/media/catalogue/Canada/Official-stamps/J1-s.jpg)
1956
Industry - Postage Stamp of 1956 Overprinted "G"
14. 十二月 窗口管理器: 空缺 筛孔: 12
![[Industry - Postage Stamp of 1956 Overprinted "G", 类型 J2]](https://www.stampworld.com/media/catalogue/Canada/Official-stamps/J2-s.jpg)
