REPUBLIC OF DUTCHAD TRIANGLE S ...
5 FILS OLYMPIC GAMES QUAITI ST ...
25 FILS OLYMPIC QUAITI STATE O ...
HUNGARY 1973 TAMPERE TRIANGLE ...
100 FILS TAJMAHAL AND TEMPLE O ...
MANGOLIA HORSE RIDER SQUARE SH ...
MANGOLIA AMANITA SQUARE BIG SI ...
MANGOLIA INT YEAR OF CHILD SQ ...
MANGOLIA SOYUZ BIG SQUARE SHAP ...
1 Franc MONACO TRIANGLE SHAPED ...
MANGOLIA ROMANIA POST SQUARE O ...
MANGOLIA 1980 OLYMPIC GAME SQU ...
CONGO TRIANGLE SHAPED STAMP WS1
15 FILS QUAITI STATE OF HADHRA ...
MANGOLIA ANCIENT HORSE RIDER S ...
40 franc MAGYAR TRIANGLE SHAPE ...
5 Paise NEPAL TRIANGLE SHAPED ...
MANGOLIA AIR BALOON ODD SHAPED ...
HUNGARY 80f TAMPERE 1973 TRIAN ...
MANGOLIA MASHROOM THEME SQUARE ...
50 FILS QUAITI STATE OF HADHRA ...
2 1/2 PENCE HERM ISLAND TRIANG ...
MANGOLIA REP OF DUTCH ISUE OD ...