Guyana
Most látható: Guyana - Hivatalos parcella posta bélyegek (1981 - 1983) - 3 bélyegek.
8. június Vj: 1 Fogazat: 14
![[Flowers - Parcel Post Stamps Overprinted "OPS" - 3mm High, típus A]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guyana/Official-parcel-post-stamps/A-s.jpg)
![[Flowers - Parcel Post Stamps Overprinted "OPS" - 3mm High, típus A1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guyana/Official-parcel-post-stamps/A1-s.jpg)
3. november Vj: 1 Fogazat: 14
![[Flowers - Parcel Post Stamp Overprinted "OPS" - 6mm High, típus B]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guyana/Official-parcel-post-stamps/B-s.jpg)
