MANGOLIA MASHROOM THEME BIG SI ...
MANGOLIA CHICKEN THEME SQUARE ...
CONGO TRIANGLE SHAPED STAMP WS1
MANGOLIA AIR BALOON ODD SHAPED ...
2 Franc MONACO TRIANGLE POSTAG ...
MANGOLIA REP OF DUTCH ISUE OD ...
OLYMPIC THEME ODD SHAPED STAMP ...
65 FILS QUAITI STATE OF HADHRA ...
MANGOLIA 1980 OLYMPIC GAME SQU ...
MANGOLIA SHEEP THEME ODD SHAPE ...
MANGOLIA 1979 CHILDREN THEME ...
HUNGARY TRIANGLE SHAPED STAMP WS1
MANGOLIA CUBA CORREOS SQUARE B ...
MANGOLIA ROSE FLOWER THEME 20m ...
15 Paise NEPAL TRIANGLE SHAPED ...
HERM ISALAND BUTTER FLY TRIAN ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...