40 franc MAGYAR TRIANGLE SHAPE ...
MANGOLIA INT YEAR OF CHILD SQ ...
MANGOLIA 1980 OLYMPIC GAME SQU ...
MONGOLIA BIG SQUARED ODD SHAPE ...
MANGOLIA FLOWER THEME SQURE SH ...
REPUBLIC OF THE DAHOMY 5f TRIA ...
MANGOLIA ANCIENT PEOPLE SQURE ...
MANGOLIA 30m AIR MAIL SQUARE B ...
15 Paise NEPAL TRIANGLE SHAPED ...
15 FILS QUAITI STATE OF HADHRA ...
MANGOLIA ROSE FLOWER THEME 20m ...
MONGOLIA DOG THEME SQUARED ODD ...
CONGO TRIANGLE SHAPED STAMP WS1
HUNGARY 1973 TAMPERE TRIANGLE ...
25 FILS QUAITI STATE IN HADHRA ...
MANGOLIA ROMANIA POST SQUARE O ...