MANGOLIA REP OF DUTCH ISUE OD ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
MONGOLIA ANIMAL THEME TRIANGLE ...
HUNGARY TRIANGLE SHAPED STAMP WS1
MONGOLIA DOG THEME SQUARED ODD ...
10 Cent GRENADA FESTIVAL OF RE ...
40 franc MAGYAR TRIANGLE SHAPE ...
MONGOLIA BIG SQUARED ODD SHAPE ...
MANGOLIA FLOWER THEME 80m SQUR ...
CONGO TRIANGLE SHAPED STAMP WS1
MANGOLIA SHEEP THEME ODD SHAPE ...
HUNGARY 1968 OLYMPIC SQURED O ...
CUBA ROMANIA CONSTITUTION BI ...
HERM ISALAND BUTTER FLY TRIAN ...
BRO BORDER ROAD ORGANISATION T ...
OLYMPIC THEME ODD SHAPED STAMP ...
1 RUPEE NEPAL TRIANGLE SHAPED ...