Innternational Chemistry Year 2011
Now showing: Equatorial Guinea - Postage stamps - 2011 - Innternational Chemistry Year - 4 stamps.
2011
Innternational Chemistry Year
1. June WM: None Sheetsize: 16 Engraving: R.C.M - F.N.M.T. Perforation: 13
![[Innternational Chemistry Year, type BQO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Equatorial-Guinea/Postage-stamps/BQO-s.jpg)
![[Innternational Chemistry Year, type BQP]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Equatorial-Guinea/Postage-stamps/BQP-s.jpg)
![[Innternational Chemistry Year, type BQQ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Equatorial-Guinea/Postage-stamps/BQQ-s.jpg)
![[Innternational Chemistry Year, type BQR]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Equatorial-Guinea/Postage-stamps/BQR-s.jpg)
