Sada prikazujemo: Gvajana - Poštanske marke (1970 - 1979) - 208 marke.
20. август WM: 3 Perforacija: 14 x 13¾
![[International Year of the Child - Children's Paintings, Tip IJ]](https://www.stampworld.com/media/catalogue/Guyana/Postage-stamps/IJ-s.jpg)
![[International Year of the Child - Children's Paintings, Tip IK]](https://www.stampworld.com/media/catalogue/Guyana/Postage-stamps/IK-s.jpg)
![[International Year of the Child - Children's Paintings, Tip IL]](https://www.stampworld.com/media/catalogue/Guyana/Postage-stamps/IL-s.jpg)
![[International Year of the Child - Children's Paintings, Tip IM]](https://www.stampworld.com/media/catalogue/Guyana/Postage-stamps/IM-s.jpg)
27. септембар WM: 3 Perforacija: 14½ x 14¼
![[The 60th Anniversary of Guyana Labour Union, Tip IN]](https://www.stampworld.com/media/catalogue/Guyana/Postage-stamps/IN-s.jpg)
![[The 60th Anniversary of Guyana Labour Union, Tip IO]](https://www.stampworld.com/media/catalogue/Guyana/Postage-stamps/IO-s.jpg)
![[The 60th Anniversary of Guyana Labour Union, Tip IP]](https://www.stampworld.com/media/catalogue/Guyana/Postage-stamps/IP-s.jpg)
![[The 60th Anniversary of Guyana Labour Union, Tip IQ]](https://www.stampworld.com/media/catalogue/Guyana/Postage-stamps/IQ-s.jpg)
