HUNGARY 1973 TAMPERE TRIANGLE ...
MONGOLIA DOG THEME SQUARED ODD ...
MANGOLIA HORSE RIDER SQUARE SH ...
MANGOLIA SOYUZ BIG SQUARE SHAP ...
25 FILS QUAITI STATE IN HADHRA ...
MANGOLIA ROSE FLOWER THEME 20m ...
MANGOLIA 1980 OLYMPIC GAME SQU ...
50 FILS QUAITI STATE OF HADHRA ...
OLYMPIC THEME ODD SHAPED STAMP ...
MANGOLIA SHEEP THEME ODD SHAPE ...
25 FILS OLYMPIC QUAITI STATE O ...
REPUBLIC OF THE DAHOMY 5f TRIA ...
MANGOLIA REP OF DUTCH ISUE OD ...
75 FILS TOMS OF MAUSOLUS AND P ...
15 Cent GRENADA FESTIVAL OF RE ...
MANGOLIA 1979 CHILDREN THEME ...
MONGOLIA INSECT THEME TRIANGL ...
MANGOLIA ANCIENT PEOPLE SQURE ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
2 Franc MONACO TRIANGLE SHAPED ...
10 Cent GRENADA FESTIVAL OF RE ...
MANGOLIA CUBA CORREOS SQUARE B ...
2 1/2 PENCE HERM ISLAND TRIANG ...
MANGOLIA INT YEAR OF CHILD SQ ...