Stamps of Switzerland: U.P.U. Anniversary (1949)

By |2017-11-08T20:01:41+11:00Nov 7, 2017|Birds on Stamps, Courvoisier, Designers, Engravers, Globes on Stamps, Ribbons on stamps, Stamp Profiles, Switzerland, Topicals or Thematics, UPU on Stamps|

This set of three stamps celebrated the 75th Anniversary of the Universal Postal union. 10c. green designed by H.