3 Franc MONACO TRIANGLE SHAPED ...
MONGOLIA DOG THEME SQUARED ODD ...
MANGOLIA AMANITA SQUARE BIG SI ...
MANGOLIA INT YEAR OF CHILD SQ ...
CONGO TRIANGLE SHAPED STAMP WS1
HUNGARY 1973 TAMPERE TRIANGLE ...
MONGOLIA FLOWER THEME TRIANGL ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
MONGOLIA CAMEL THEME BIG SIZE ...
MONGOLIA BIG SQUARED SHAPED S ...
MANGOLIA MASHROOM THEME BIG SI ...
2 1/2 PENCE HERM ISLAND TRIANG ...
MANGOLIA AIR BALOON ODD SHAPED ...
HUNGARY 80f TAMPERE 1973 TRIAN ...
HUNGARY HORSE THEME ODD SHAPED ...
40 franc MAGYAR TRIANGLE SHAPE ...
2 Franc MONACO TRIANGLE SHAPED ...
OLYMPIC THEME ODD SHAPED STAMP ...
NOYTA CCCP 1969 SQUARE ODD SHA ...
500 FILS OLYMPIC QUAITI STATE ...
REPUBLIC OF BENIN 1997 TRIANGL ...
HUNGARY 1968 OLYMPIC SQURED O ...
MANGOLIA CUBA CORREOS SQUARE B ...
HERM ISALAND BUTTER FLY TRIAN ...