3 Franc MONACO TRIANGLE SHAPED ...
HUNGARY 1973 TAMPERE TRIANGLE ...
GRENEDA TRIANGLE SHAPED STAMP WS1
1 RUPEE NEPAL TRIANGLE SHAPED ...
MANGOLIA 1980 OLYMPIC ODD SHAP ...
2 Franc MONACO TRIANGLE POSTAG ...
MANGOLIA REP OF DUTCH ISUE OD ...
MANGOLIA AMANITA SQUARE BIG SI ...
2 Franc MONACO TRIANGLE SHAPED ...
REPUBLIC OF DUTCHAD TRIANGLE S ...
REPUBLIC OF THE DAHOMY 5f TRIA ...
MANGOLIA INT YEAR OF CHILD SQ ...
OLYMPIC THEME ODD SHAPED STAMP ...
MONGOLIA FLOWER THEME TRIANGL ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
MANGOLIA 30m AIR MAIL SQUARE B ...
HUNGARY HORSE THEME ODD SHAPED ...
MANGOLIA ROSE FLOWER THEME 20m ...
MONGOLIA BIG SIZE SQUARED ODD ...
CUBA ROMANIA CONSTITUTION BI ...
MANGOLIA 1980 OLYMPIC Wt LIFT ...
10 FILS STATUE OF BUDDHA AND ...
MANGOLIA CUBA CORREOS SQUARE B ...
HUNGARY 80f TAMPERE 1973 TRIAN ...