1962 Sc 2623. The world Congress for general disarmament and peace. Scott 2614

1962. The world Congress for general disarmament and peace.
Catalog numbers: Scott 2614, Standard Collection 2623, Michel 2623, Yvert 2542.
Perforation: comb 11¼.
Color: Gray-ultramarine, brown-olive and black.
Printing: Offset lithography.

Print run: 4,000,000.