MANGOLIA REP OF DUTCH ISUE OD ...
CONGO TRIANGLE SHAPED STAMP WS1
MONGOLIA BIG SQUARED ODD SHAPE ...
HUNGARY 80f TAMPERE 1973 TRIAN ...
MANGOLIA HORSE RIDER SQUARE SH ...
MANGOLIA AMANITA SQUARE BIG SI ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
15 FILS OLYMPIC QUAITI STATE O ...
2 Franc MONACO TRIANGLE SHAPED ...
MONGOLIA DOG THEME SQUARED ODD ...
MANGOLIA INT YEAR OF CHILD SQ ...
500 FILS RIGHT BROTHER AND APO ...
MANGOLIA SHEEP THEME ODD SHAPE ...
MANGOLIA FLOWER THEME 40m SQUR ...
MANGOLIA 1980 OLYMPIC GAME SQU ...
HUNGARY BIRD THEME TRIANGLE S ...
5 Paise NEPAL TRIANGLE SHAPED ...
CUBA ROMANIA CONSTITUTION BI ...
5 FILS OLYMPIC GAMES QUAITI ST ...
MONGOLIA BIG SIZE SQUARED ODD ...
3 Franc MONACO TRIANGLE SHAPED ...
OLYMPIC THEME ODD SHAPED STAMP ...
MANGOLIA AIR BALOON ODD SHAPED ...