Stamps Year 1970

Gustav Heinemann
ernest corbillo
international year of education
joaquín iturrioz
Coin of Tsar Theodore Svetolasv
Pedro Gruenholz
Pink
Pedro Gruenholz
Opera singers: Enrico Caruso
Pedro Gruenholz
25 Anniv.
Pedro Gruenholz
Kosice Town Hall
Pedro Gruenholz
Cannons of the Hussite wars
Pedro Gruenholz
MINISTRY OF COMMUNICATIONS
Sonia Boffa
searching the cosmos, telecommunications
joaquín iturrioz