1 RUPEE NEPAL TRIANGLE SHAPED ...
3 Franc MONACO TRIANGLE SHAPED ...
HUNGARY BIRD THEME TRIANGLE S ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
HUNGARY TRIANGLE SHAPED STAMP WS1
100 FILS TAJMAHAL AND TEMPLE O ...
HUNGARY 80f TAMPERE 1973 TRIAN ...
MONGOLIA FLOWER THEME TRIANGL ...
NOYTA CCCP 1969 SQUARE ODD SHA ...
MANGOLIA HORSE RIDER SQUARE SH ...
MANGOLIA AIR BALOON ODD SHAPED ...
MANGOLIA SHEEP THEME ODD SHAPE ...
60 franc MAGYAR TRIANGLE SHAPE ...
2 1/2 PENCE HERM ISLAND TRIANG ...
MANGOLIA ROMANIA POST SQUARE O ...
REPUBLIC OF THE DAHOMY 5f TRIA ...
OLYMPIC THEME ODD SHAPED STAMP ...
1 DOLLAR GRENADA FESTIVAL OF T ...
HUNGARY HORSE THEME ODD SHAPED ...
MANGOLIA MASHROOM THEME BIG SI ...
MANGOLIA CUBA CORREOS SQUARE B ...
MANGOLIA SOYUZ BIG SQUARE SHAP ...
MANGOLIA REP OF DUTCH ISUE OD ...
HUNGARY 1973 TAMPERE TRIANGLE ...