MONGOLIA BIG SQUARED ODD SHAPE ...
REPUBLIC OF DUTCHAD TRIANGLE S ...
500 FILS RIGHT BROTHER AND APO ...
CONGO TRIANGLE SHAPED STAMP WS1
MANGOLIA MASHROOM THEME SQUARE ...
MANGOLIA ROSE FLOWER THEME 20m ...
MANGOLIA 30m AIR MAIL SQUARE B ...
MANGOLIA INT YEAR OF CHILD SQ ...
1 RUPEE NEPAL TRIANGLE SHAPED ...
MANGOLIA ANCIENT HORSE RIDER S ...
500 FILS OLYMPIC QUAITI STATE ...
2 1/2 PENCE HERM ISLAND TRIANG ...
NOYTA CCCP SQUARED ODD SHAPED ...
5 FILS OLYMPIC GAMES QUAITI ST ...
2 Franc MONACO TRIANGLE POSTAG ...
MANGOLIA FLOWER THEME 80m SQUR ...
MANGOLIA ANCIENT PEOPLE SQURE ...
15 Cent GRENADA FESTIVAL OF RE ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
REPUBLIC OF THE DAHOMY 5f TRIA ...
OLYMPIC THEME ODD SHAPED STAMP ...
MANGOLIA ROMANIA POST SQUARE O ...
REPUBLIC OF BENIN 1997 TRIANGL ...
MANGOLIA 1980 OLYMPIC Wt LIFT ...