HUNGARY 1973 TAMPERE TRIANGLE ...
MANGOLIA HORSE RIDER SQUARE SH ...
MANGOLIA REP OF DUTCH ISUE OD ...
MANGOLIA ANCIENT PEOPLE SQURE ...
MANGOLIA 1980 OLYMPIC GAME SQU ...
NOYTA CCCP SQUARED ODD SHAPED ...
MONGOLIA INSECT THEME TRIANGL ...
NOYTA CCCP 1969 SQUARE ODD SHA ...
MANGOLIA MASHROOM THEME SQUARE ...
BRO BORDER ROAD ORGANISATION T ...
REPUBLIC OF DUTCHAD TRIANGLE S ...
MANGOLIA 30m AIR MAIL SQUARE B ...
10 FILS STATUE OF BUDDHA AND ...
10 Cent GRENADA FESTIVAL OF RE ...
MONGOLIA BIG SIZE SQUARED ODD ...
HUNGARY 1968 OLYMPIC SQURED O ...
MANGOLIA 1980 OLYMPIC ODD SHAP ...