HUNGARY 1968 OLYMPIC SQURED O ...
MANGOLIA MASHROOM THEME BIG SI ...
HUNGARY 1973 TAMPERE TRIANGLE ...
MANGOLIA AMANITA SQUARE BIG SI ...
MONGOLIA FLOWER THEME TRIANGL ...
HUNGARY SPACE CRAFT SQUARE SHA ...
MANGOLIA 30m AIR MAIL SQUARE B ...
500 FILS RIGHT BROTHER AND APO ...
MANGOLIA ANCIENT HORSE RIDER S ...
MONGOLIA INSECT THEME TRIANGL ...
60 franc MAGYAR TRIANGLE SHAPE ...
MANGOLIA MASHROOM THEME SQUARE ...
100 FILS QUAITI STATE OF HADHR ...
BRO BORDER ROAD ORGANISATION T ...
MANGOLIA 1980 OLYMPIC ODD SHAP ...
MANGOLIA AIR BALOON ODD SHAPED ...
CONGO TRIANGLE SHAPED STAMP WS1