Carlos Humberto Lugo Higuera

Stamps Year 1973 . Carlos Humberto Lugo Higuera

                                           
COVER FIRST DAY OF ISSUE-1972 PHILATELY FOR PEACE-EXFILBRA 72
                                  Mexico
                                
ART AND SCIENCE OF MEXICO SECOND SERIES 1973- COMPLETE SERIES NH.
                                  Mexico
                                
TENTH ANNIVERSARY OF THE WORLD FOOD PROGRAM
                                  Niger
                                
WORLD WEATHER DAYS
                                  Niger
                                
Maximum cards.-first day.-Higher School of Chemical Engineering 1948-1973
                                  Mexico
                                
Maximum Card of Mexico.-first day.- 500 years since the birth of the astronomer Nicolás Copernicus
                                  Mexico
                                
Maximum card of Mexico first day of issue - Aeolus god of the winds
                                  Mexico