MANGOLIA 1980 OLYMPIC AIR MAIL ...
MONGOLIA BIG SQUARED SHAPED S ...
MONGOLIA DOG THEME SQUARED ODD ...
HUNGARY HORSE THEME ODD SHAPED ...
HERM ISALAND BUTTER FLY TRIAN ...
MANGOLIA FLOWER THEME 40m SQUR ...
MANGOLIA AIR BALOON ODD SHAPED ...
500 FILS RIGHT BROTHER AND APO ...
2 Franc MONACO TRIANGLE POSTAG ...
MANGOLIA FLOWER THEME 30m SQUA ...
1 RUPEE NEPAL TRIANGLE SHAPED ...
MANGOLIA SHEEP THEME ODD SHAPE ...
MANGOLIA ROSE FLOWER THEME 20m ...
MANGOLIA REP OF DUTCH ISUE OD ...
3 Franc MONACO TRIANGLE SHAPED ...
MANGOLIA HORSE RIDER SQUARE SH ...
MANGOLIA FLOWER THEME 80m SQUR ...