Bulgaria 1968 Copper Ore Processing Factory ''Medet"

From Stamps of the World
  • Issue Date: 6 May 1968
  • Designed by: M. Peykova, V. Vasileva
  • Print Run : 300,000
  • Print Process:
  • Perforations:
  • Bulgarian Catalog Number : 1865
  • Michel Catalog Number : 1801
BG# 1865 / M# 1801