Stamps Year 1979

ARCHEOLOGY
Herberth Sierra Licona
PROTECTION OF FORESTS
Herberth Sierra Licona
cent of the dutch stamp
joaquín iturrioz
international year of the child
roberto diez
International Year of the Child
roberto diez
International Year of the Child
roberto diez
international year of the child
roberto diez
International Year of the Child
roberto diez
Artigas-Blanes
roberto diez
mountain landscape
joaquín iturrioz