MANGOLIA 1980 OLYMPIC AIR MAIL ...
MANGOLIA HORSE RIDER SQUARE SH ...
MANGOLIA REP OF DUTCH ISUE OD ...
1 RUPEE NEPAL TRIANGLE SHAPED ...
15 FILS OLYMPIC QUAITI STATE O ...
MONGOLIA BIG SQUARED ODD SHAPE ...
HUNGARY 80f TAMPERE 1973 TRIAN ...
HUNGARY SPACE CRAFT SQUARE SHA ...
NOYTA CCCP 1969 SQUARE ODD SHA ...
CUBA ROMANIA CONSTITUTION BI ...
MONGOLIA BIG SQUARED SHAPED S ...
MANGOLIA MASHROOM THEME BIG SI ...
MONGOLIA DOG THEME SQUARED ODD ...
MANGOLIA 1980 OLYMPIC ODD SHAP ...
50 FILS QUAITI STATE OF HADHRA ...
25 Cent GRENADA FESTIVAL OF RE ...
MANGOLIA 30m AIR MAIL SQUARE B ...