Stamps Year 1950

King Leopold III
Manuel Alonso Rodal
Five-Year Plan. Education of workers.
Nemesio Ramirez Lemos
Frederik IX
juan antonio talaverano
Frederik IX
juan antonio talaverano
Haakon VII
juan antonio talaverano
962 - First Congress of the Federation of Young Workers
joaquín iturrioz
National Education
juan antonio talaverano
965 - Flowers
joaquín iturrioz
961 - Congress of the Federation of Young Workers
joaquín iturrioz
954 - International Children's Day
joaquín iturrioz