25 FILS OLYMPIC QUAITI STATE O ...
REPUBLIC OF DUTCHAD TRIANGLE S ...
MANGOLIA FLOWER THEME 40m SQUR ...
HUNGARY 1968 OLYMPIC SQURED O ...
15 Cent GRENADA FESTIVAL OF RE ...
MANGOLIA 1980 OLYMPIC ODD SHAP ...
CONGO TRIANGLE SHAPED STAMP WS1
500 FILS OLYMPIC QUAITI STATE ...
2 Franc MONACO TRIANGLE POSTAG ...
MANGOLIA ROSE FLOWER THEME 20m ...
MANGOLIA HORSE RIDER SQUARE SH ...
MANGOLIA FLOWER THEME SQURE SH ...
MANGOLIA FLOWER THEME 80m SQUR ...
MANGOLIA 1980 OLYMPIC GAME SQU ...
MANGOLIA REP OF DUTCH ISUE OD ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
MONGOLIA FLOWER THEME TRIANGL ...