2 1/2 PENCE HERM ISLAND TRIANG ...
15 Paise NEPAL TRIANGLE SHAPED ...
CONGO TRIANGLE SHAPED STAMP WS1
5 Cent GRENADA FESTIVAL OF REV ...
MANGOLIA CHICKEN THEME SQUARE ...
50 FILS QUAITI STATE OF HADHRA ...
HUNGARY SPACE CRAFT SQUARE SHA ...
35 FILS ROCKET ON MOON AND BAB ...
2 Franc MONACO TRIANGLE SHAPED ...
HUNGARY 1973 TAMPERE TRIANGLE ...
MONGOLIA BIG SQUARED ODD SHAPE ...
MANGOLIA 1980 OLYMPIC Wt LIFT ...
MANGOLIA REP OF DUTCH ISUE OD ...
MANGOLIA SOYUZ BIG SQUARE SHAP ...
REPUBLIC OF THE DAHOMY 5f TRIA ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
MONGOLIA DOG THEME SQUARED ODD ...