现在展示： Sierra Leone 2018-Present - （通用）邮票 (2020 - 2023) - 4719 邮票.
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[The 110th Anniversary of the Birth of Jacques Custeau, 1910-1997, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2222-b.jpg)
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[The 500th Anniversary of Ferdinand Magellan Reaching the Pacific Ocean, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2223-b.jpg)
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[The 500th Anniversary of Ferdinand Magellan Reaching the Pacific Ocean, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2227-b.jpg)
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[The 120th Anniversary of the First Zeppelin Flight, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2228-b.jpg)
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[The 120th Anniversary of the First Zeppelin Flight, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2232-b.jpg)
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[Concorde, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2233-b.jpg)
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[Concorde, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2237-b.jpg)
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[The 90th Anniversary of the Birth of Pete Conrad, 1930-1999, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2238-b.jpg)
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[The 90th Anniversary of the Birth of Pete Conrad, 1930-1999, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2242-b.jpg)
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[The Launch of SpaceX Demo-2, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2243-b.jpg)
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[The Launch of SpaceX Demo-2, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2247-b.jpg)
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[Steam Locomotives, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2248-b.jpg)
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[Steam Locomotives, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2252-b.jpg)
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[Speed Trains, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2253-b.jpg)
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[Speed Trains, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2257-b.jpg)
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[African Trains, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2258-b.jpg)
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[African Trains, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2262-b.jpg)
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[The 510th Anniversary of the Death of Sandro Boticelli, 1445-1510, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2263-b.jpg)
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[The 510th Anniversary of the Death of Sandro Boticelli, 1445-1510, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2267-b.jpg)
12. 六月 窗口管理器: 空缺 筛孔: 13¼
![[The 250th Anniversary of the Death of Francois Boucher, 1703-1770, 类型 ]](https://www.stampworld.com/media/catalogue/Sierra-Leone-2018_Present/Postage-stamps/2268-b.jpg)
