CONGO TRIANGLE SHAPED STAMP WS1
MANGOLIA 1980 OLYMPIC AIR MAIL ...
MANGOLIA INT YEAR OF CHILD SQ ...
MONGOLIA BIG SIZE SQUARED ODD ...
10 Cent GRENADA FESTIVAL OF RE ...
75 FILS TOMS OF MAUSOLUS AND P ...
MANGOLIA REP OF DUTCH ISUE OD ...
2 Franc MONACO TRIANGLE SHAPED ...
15 Cent GRENADA FESTIVAL OF RE ...
5 Paise NEPAL TRIANGLE SHAPED ...
MANGOLIA MASHROOM THEME BIG SI ...
MANGOLIA AMANITA SQUARE BIG SI ...
MOTOR VEHICLE THEME ODD SHAPED ...
NOYTA CCCP SQUARED ODD SHAPED ...
60 franc MAGYAR TRIANGLE SHAPE ...
MANGOLIA MASHROOM THEME SQUARE ...
MANGOLIA FLOWER THEME 40m SQUR ...