Herberth Sierra Licona

Stamps Year 1968 . Herberth Sierra Licona

20th ANNIVERSARY OF SUDAN AIRLINE.
Sudan
YEAR OF TOURISM OF ECUADOR.
Ecuador
YEAR OF TOURISM OF ECUADOR.
Ecuador
YEAR OF TOURISM OF ECUADOR.
Ecuador
YEAR OF TOURISM OF ECUADOR.
Ecuador
YEAR OF TOURISM OF ECUADOR.
Ecuador
YEAR OF TOURISM OF ECUADOR.
Ecuador
YEAR OF TOURISM OF ECUADOR.
Ecuador
YEAR OF TOURISM OF ECUADOR.
Ecuador
OLYMPIC GAMES, MEXICO 1968. SKI COMPETITION.
Mauritania