MONGOLIA INSECT THEME TRIANGL ...
65 FILS QUAITI STATE OF HADHRA ...
40 franc MAGYAR TRIANGLE SHAPE ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
MANGOLIA 1980 OLYMPIC ODD SHAP ...
CONGO TRIANGLE SHAPED STAMP WS1
MANGOLIA MASHROOM THEME BIG SI ...
MANGOLIA SHEEP THEME ODD SHAPE ...
HUNGARY 80f TAMPERE 1973 TRIAN ...
REPUBLIC OF THE DAHOMY 5f TRIA ...
MANGOLIA AMANITA SQUARE BIG SI ...
MANGOLIA 1980 OLYMPIC GAME SQU ...
HUNGARY 1968 OLYMPIC SQURED O ...
MONGOLIA BIG SQUARED ODD SHAPE ...
MANGOLIA ROMANIA POST SQUARE O ...
100 FILS QUAITI STATE OF HADHR ...
15 FILS OLYMPIC QUAITI STATE O ...