2 Franc MONACO TRIANGLE POSTAG ...
5 Paise NEPAL TRIANGLE SHAPED ...
NOYTA CCCP SQUARED ODD SHAPED ...
MANGOLIA ROMANIA POST SQUARE O ...
MANGOLIA 30m AIR MAIL SQUARE B ...
25 FILS QUAITI STATE IN HADHRA ...
5 Cent GRENADA FESTIVAL OF REV ...
HUNGARY 80f TAMPERE 1973 TRIAN ...
MANGOLIA SOYUZ BIG SQUARE SHAP ...
MANGOLIA MASHROOM THEME BIG SI ...
40 franc MAGYAR TRIANGLE SHAPE ...
1 RUPEE NEPAL TRIANGLE SHAPED ...
10 FILS STATUE OF BUDDHA AND ...
MANGOLIA DHALIA FLOWER THEME 3 ...
1 Franc MONACO TRIANGLE SHAPED ...
MANGOLIA INT YEAR OF CHILD SQ ...
OLYMPIC THEME ODD SHAPED STAMP ...
REPUBLIC OF DUTCHAD TRIANGLE S ...
MANGOLIA REP OF DUTCH ISUE OD ...
15 FILS OLYMPIC QUAITI STATE O ...
MANGOLIA ROSE FLOWER THEME 20m ...
HERM ISALAND 6 PENCE BUTTER FL ...
MONGOLIA ANIMAL THEME TRIANGLE ...