35 FILS ROCKET ON MOON AND BAB ...
MONGOLIA INSECT THEME TRIANGL ...
40 franc MAGYAR TRIANGLE SHAPE ...
CONGO TRIANGLE SHAPED STAMP WS1
MONGOLIA BIG SIZE SQUARED ODD ...
MONGOLIA FLOWER THEME TRIANGL ...
HUNGARY TRIANGLE SHAPED STAMP WS1
60 franc MAGYAR TRIANGLE SHAPE ...
5 Paise NEPAL TRIANGLE SHAPED ...
50 FILS QUAITI STATE OF HADHRA ...
MANGOLIA 1980 OLYMPIC GAME SQU ...
25 FILS QUAITI STATE IN HADHRA ...
MANGOLIA 1980 OLYMPIC ODD SHAP ...
REPUBLIC OF THE DAHOMY 5f TRIA ...
CUBA ROMANIA CONSTITUTION BI ...
HUNGARY SPACE CRAFT SQUARE SHA ...
HUNGARY 1973 TAMPERE TRIANGLE ...
MANGOLIA FLOWER THEME 80m SQUR ...
MANGOLIA FLOWER THEME 30m SQUA ...
MONGOLIA BIG SQUARED ODD SHAPE ...
15 Cent GRENADA FESTIVAL OF RE ...
HERM ISALAND BUTTER FLY TRIAN ...
GRENEDA TRIANGLE SHAPED STAMP WS1
MANGOLIA 1980 OLYMPIC AIR MAIL ...