Paraguai
Praegu kuvatakse: Paraguai - postmargid (1870 - 2024) - 1 margid.
1965
Scientists
5. juuni WM: mitte ükski Disain: Mosdóssy. Gravüür: De La Rue de Colombia. perforatsioon: 13½
![[Scientists, Tüüp WY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Paraguay/Postage-stamps/WY-s.jpg)
![[Scientists, Tüüp WZ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Paraguay/Postage-stamps/WZ-s.jpg)
![[Scientists, Tüüp XA]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Paraguay/Postage-stamps/XA-s.jpg)
![[Scientists, Tüüp XB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Paraguay/Postage-stamps/XB-s.jpg)
