MANGOLIA SOYUZ BIG SQUARE SHAP ...
5 FILS OLYMPIC GAMES QUAITI ST ...
MANGOLIA 30m AIR MAIL SQUARE B ...
15 Paise NEPAL TRIANGLE SHAPED ...
MONGOLIA BIG SIZE SQUARED ODD ...
25 FILS OLYMPIC QUAITI STATE O ...
75 FILS TOMS OF MAUSOLUS AND P ...
HUNGARY 1973 TAMPERE TRIANGLE ...
50 FILS QUAITI STATE OF HADHRA ...
3 Franc MONACO TRIANGLE SHAPED ...
MANGOLIA 1980 OLYMPIC ODD SHAP ...
2 1/2 PENCE HERM ISLAND TRIANG ...
HUNGARY 1968 OLYMPIC SQURED O ...
MANGOLIA ROSE FLOWER THEME 20m ...
CONGO TRIANGLE SHAPED STAMP WS1
MANGOLIA REP OF DUTCH ISUE OD ...
REPUBLIC OF THE DAHOMY 5f TRIA ...