The Marathon Jamboree - 1963 WJ Stamps of Greece

On August 1st, 1963, Greece issued a five-value set in honor of the opening of the 11th International Boy Scout Jamboree at Marathon.

Greece 760 Greece 761 Greece 763

Greece 759 Greece 762
Values and designs are:

SOSSI JOURNAL, Volume 12, Number 9, September 1963