MONGOLIA BIG SQUARED ODD SHAPE ...
HUNGARY TRIANGLE SHAPED STAMP WS1
HERM ISALAND BUTTER FLY TRIAN ...
MANGOLIA DHALIA FLOWER THEME 3 ...
MANGOLIA MASHROOM THEME SQUARE ...
5 Paise NEPAL TRIANGLE SHAPED ...
2 Franc MONACO TRIANGLE POSTAG ...
MANGOLIA ROSE FLOWER THEME 20m ...
500 FILS OLYMPIC QUAITI STATE ...
MANGOLIA INT YEAR OF CHILD SQ ...
MONGOLIA INSECT THEME TRIANGL ...
200 FILS STATUE OF LIBERTY AND ...
HUNGARY SPACE CRAFT SQUARE SHA ...
MANGOLIA 30m AIR MAIL SQUARE B ...
MANGOLIA 1979 CHILDREN THEME ...
MANGOLIA 1980 OLYMPIC ODD SHAP ...
1 Franc MONACO TRIANGLE SHAPED ...
15 Paise NEPAL TRIANGLE SHAPED ...
10 Cent GRENADA FESTIVAL OF RE ...
MONGOLIA BIG SIZE SQUARED ODD ...
HUNGARY 1973 TAMPERE TRIANGLE ...
MANGOLIA HORSE RIDER SQUARE SH ...
MANGOLIA FLOWER THEME 40m SQUR ...
MANGOLIA ANCIENT PEOPLE SQURE ...