Stamps Year 1973

Argentine Republic-Airmail
Herman Cudris Castańeda
The Zwinger palace in Dresden-DDR.
Nemesio Ramirez Lemos
Paleontological collections of the Natural History Museum of Berlin-DDR.
Nemesio Ramirez Lemos
Paleontological collections of the Natural History Museum of Berlin-DDR.
Nemesio Ramirez Lemos
AéroPerú- Jet and Gaviota- Peruvian Wings in the Skies of the World
Herman Cudris Castańeda
U.I.T. Plenipotentiary Conference
Jose Diego Fagundo Sanchez
World Fishing Exhibition.
Jose Diego Fagundo Sanchez
Veszprém.,
Herman Cudris Castańeda
Kaposvár.
Herman Cudris Castańeda
Vessels, small format (Ajman)
Jose Roberto Lara