MANGOLIA ROSE FLOWER THEME 20m ...
MANGOLIA INT YEAR OF CHILD SQ ...
MANGOLIA DHALIA FLOWER THEME 3 ...
NOYTA CCCP SQUARED ODD SHAPED ...
10 Cent GRENADA FESTIVAL OF RE ...
MANGOLIA MASHROOM THEME BIG SI ...
500 FILS RIGHT BROTHER AND APO ...
MANGOLIA 30m AIR MAIL SQUARE B ...
MONGOLIA BIG SIZE SQUARED ODD ...
1 Franc MONACO TRIANGLE SHAPED ...
GRENEDA TRIANGLE SHAPED STAMP WS1
MANGOLIA REP OF DUTCH ISUE OD ...
MONGOLIA INSECT THEME TRIANGL ...
MONGOLIA ANIMAL THEME TRIANGLE ...
MANGOLIA MASHROOM THEME SQUARE ...
MANGOLIA AMANITA SQUARE BIG SI ...
HUNGARY 1973 TAMPERE TRIANGLE ...