MANGOLIA 1980 OLYMPIC ODD SHAP ...
MONGOLIA DOG THEME SQUARED ODD ...
MONGOLIA FLOWER THEME TRIANGL ...
75 FILS TOMS OF MAUSOLUS AND P ...
MANGOLIA MASHROOM THEME SQUARE ...
MANGOLIA INT YEAR OF CHILD SQ ...
MANGOLIA 1980 OLYMPIC GAME SQU ...
MANGOLIA SOYUZ BIG SQUARE SHAP ...
MONGOLIA ANIMAL THEME TRIANGLE ...
MANGOLIA AIR BALOON ODD SHAPED ...
40 franc MAGYAR TRIANGLE SHAPE ...
MANGOLIA MASHROOM THEME BIG SI ...
REPUBLIC OF THE DAHOMY 5f TRIA ...
500 FILS RIGHT BROTHER AND APO ...
5 Paise NEPAL TRIANGLE SHAPED ...
OLYMPIC THEME ODD SHAPED STAMP ...
CONGO TRIANGLE SHAPED STAMP WS1
25 Cent GRENADA FESTIVAL OF RE ...
MANGOLIA HORSE RIDER SQUARE SH ...
15 Cent GRENADA FESTIVAL OF RE ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
MONGOLIA INSECT THEME TRIANGL ...
MANGOLIA FLOWER THEME 40m SQUR ...