Struggle against Cancer- Pierre and Marie Curie 1942
Montre maintenant: Panama - Timbres taxe postale - 1942 - Struggle against Cancer- Pierre and Marie Curie - 1 Timbres-poste.
Montre maintenant: Panama - Timbres taxe postale - 1942 - Struggle against Cancer- Pierre and Marie Curie - 1 Timbres-poste.
![[Struggle against Cancer- Pierre and Marie Curie, type A8]](https://www.stampworld.com/media/catalogue/Panama/Postal-tax-stamps/A8-s.jpg)
