MANGOLIA 1980 OLYMPIC AIR MAIL ...
HUNGARY 1973 TAMPERE TRIANGLE ...
MANGOLIA MASHROOM THEME SQUARE ...
HUNGARY 1968 OLYMPIC SQURED O ...
MONGOLIA BIG SQUARED SHAPED S ...
HUNGARY HORSE THEME ODD SHAPED ...
NOYTA CCCP 1969 SQUARE ODD SHA ...
1 DOLLAR GRENADA FESTIVAL OF T ...
REPUBLIC OF THE DAHOMY 5f TRIA ...
40 franc MAGYAR TRIANGLE SHAPE ...
MONGOLIA INSECT THEME TRIANGL ...
100 FILS TAJMAHAL AND TEMPLE O ...
MANGOLIA INT YEAR OF CHILD SQ ...
MANGOLIA FLOWER THEME 80m SQUR ...
100 FILS QUAITI STATE OF HADHR ...
REPUBLIC OF BENIN 1997 TRIANGL ...
HUNGARY SPACE CRAFT THEME SQUA ...