Portugal 1980 Bicentenary of Academy of Sciences

From Stamps of the World
  • Issue Date:
  • Designed by:
  • Printed by:
  • Print Process:
  • Perforations:
6E+50
1.9E+51
Retrieved from "https://www.stampsoftheworld.co.uk/w/index.php?title=Portugal_1980_Bicentenary_of_Academy_of_Sciences&oldid=135578"