MANGOLIA 1980 OLYMPIC AIR MAIL ...
MANGOLIA MASHROOM THEME BIG SI ...
MANGOLIA ROMANIA POST SQUARE O ...
3 Franc MONACO TRIANGLE SHAPED ...
40 franc MAGYAR TRIANGLE SHAPE ...
MANGOLIA FLOWER THEME 40m SQUR ...
HERM ISALAND 6 PENCE BUTTER FL ...
MANGOLIA CUBA CORREOS SQUARE B ...
2 1/2 PENCE HERM ISLAND TRIANG ...
25 FILS QUAITI STATE IN HADHRA ...
MONGOLIA BIG SQUARED ODD SHAPE ...
15 Paise NEPAL TRIANGLE SHAPED ...
MONGOLIA DOG THEME SQUARED ODD ...
MONGOLIA BIG SQUARED SHAPED S ...
MANGOLIA REP OF DUTCH ISUE OD ...
OLYMPIC THEME ODD SHAPED STAMP ...
HUNGARY 1968 OLYMPIC SQURED O ...
MANGOLIA FLOWER THEME 30m SQUA ...
MANGOLIA ROSE FLOWER THEME 20m ...
MANGOLIA 1980 OLYMPIC ODD SHAP ...
MONGOLIA INSECT THEME TRIANGL ...
HERM ISALAND BUTTER FLY TRIAN ...
REPUBLIC OF BENIN 1997 TRIANGL ...
10 FILS STATUE OF BUDDHA AND ...