MANGOLIA 1980 OLYMPIC AIR MAIL ...
5 Cent GRENADA FESTIVAL OF REV ...
MONGOLIA BIG SQUARED SHAPED S ...
1 Franc MONACO TRIANGLE SHAPED ...
MANGOLIA 1980 OLYMPIC GAME SQU ...
MANGOLIA FLOWER THEME 80m SQUR ...
MANGOLIA 1980 OLYMPIC ODD SHAP ...
MONGOLIA CAMEL THEME BIG SIZE ...
MANGOLIA ROMANIA POST SQUARE O ...
MANGOLIA DHALIA FLOWER THEME 3 ...
MANGOLIA AMANITA SQUARE BIG SI ...
MANGOLIA HORSE RIDER SQUARE SH ...
500 FILS RIGHT BROTHER AND APO ...
MANGOLIA FLOWER THEME 40m SQUR ...
HUNGARY 80f TAMPERE 1973 TRIAN ...
MANGOLIA SOYUZ BIG SQUARE SHAP ...
MONGOLIA BIG SIZE SQUARED ODD ...