Stamps Year 1971

Máxima Card from Mexico-First day of issue-Isaac Newton.
Carlos Humberto Lugo Higuera
Cechy Chrudimsko
Nemesio Ramirez Lemos
Slovensko-Hronsek
Nemesio Ramirez Lemos
Moravian Horácko
Nemesio Ramirez Lemos
MAHATMA GANDHI
Herberth Sierra Licona
william alvarez
0000
william alvarez
Christmas 1971-The Birth (Silos)
Herman Cudris Castañeda
50th anniversary of the protection of children
jose serrano
Commemorative of CARE's 25th anniversary
victor Leiva