Sierra Leone
Prezentat acum: Sierra Leone - Timbre poştale (1859 - 2018) - 1 timbre.
2015
The International Year of Light and Light-based Technologies 2015
24. Iulie WM: Niciunul Perforare: 13¼
![[The International Year of Light and Light-based Technologies 2015, Tip ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sierra-Leone/Postage-stamps/6387-b.jpg)
