Czechoslovakia 1960 National Philatelic Exhibition

From Stamps of the World
  • Issue Date : 11 July 1960
  • Designed by :
  • Printed by :
  • Print Process :
  • Perforations :
Czechoslovakia 1960 National Philatelic Exhibition 60h.jpg
Czechoslovakia 1960 National Philatelic Exhibition 1k.jpg