NOYTA CCCP 1969 SQUARE ODD SHA ...
1 Franc MONACO TRIANGLE SHAPED ...
MONGOLIA BIG SIZE SQUARED ODD ...
MANGOLIA REP OF DUTCH ISUE OD ...
MANGOLIA DHALIA FLOWER THEME 3 ...
HUNGARY 80f TAMPERE 1973 TRIAN ...
MANGOLIA SOYUZ BIG SQUARE SHAP ...
NOYTA CCCP SQUARED ODD SHAPED ...
MANGOLIA 1980 OLYMPIC GAME SQU ...
2 1/2 PENCE HERM ISLAND TRIANG ...
GRENEDA TRIANGLE SHAPED STAMP WS1
10 FILS STATUE OF BUDDHA AND ...
MANGOLIA FLOWER THEME 80m SQUR ...
40 franc MAGYAR TRIANGLE SHAPE ...
HUNGARY 1973 TAMPERE TRIANGLE ...
MONGOLIA BIG SQUARED ODD SHAPE ...
HUNGARY 1968 OLYMPIC SQURED O ...