REPUBLIC OF DUTCHAD TRIANGLE S ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
MONGOLIA INSECT THEME TRIANGL ...
MONGOLIA FLOWER THEME TRIANGL ...
2 Franc MONACO TRIANGLE SHAPED ...
HUNGARY 1968 OLYMPIC SQURED O ...
MANGOLIA 1980 OLYMPIC GAME SQU ...
MONGOLIA DOG THEME SQUARED ODD ...
MANGOLIA CHICKEN THEME SQUARE ...
HUNGARY TRIANGLE SHAPED STAMP WS1
MANGOLIA AIR BALOON ODD SHAPED ...
MONGOLIA CAMEL THEME BIG SIZE ...
500 FILS OLYMPIC QUAITI STATE ...
15 FILS QUAITI STATE OF HADHRA ...
100 FILS TAJMAHAL AND TEMPLE O ...
40 franc MAGYAR TRIANGLE SHAPE ...