Stamps Year 1973

KENYA-TANZ-UGA_SCOTT 276 $0.2
Francisco Del Amo
ART AND SCIENCE OF MEXICO SECOND SERIES 1973- COMPLETE SERIES NH.
Carlos Humberto Lugo Higuera
Edf 2160 - Monastery of Santo Domingo de Silos
Manuel Briones
TENTH ANNIVERSARY OF THE WORLD FOOD PROGRAM
Carlos Humberto Lugo Higuera
Nelida Fernandez Besada
Edf 2165 - V Printing Centernario
Manuel Briones
Edf 2165 - V Printing Centernario
Manuel Briones
Edf 2155 - Hispanidad.
Manuel Briones
Polish scientists
Jose Roberto Lara
WORLD STAMP DAY (33)
carlos ródenas ferré