HUNGARY 1973 TAMPERE TRIANGLE ...
MANGOLIA 1980 OLYMPIC GAME SQU ...
MANGOLIA ROMANIA POST SQUARE O ...
5 Cent GRENADA FESTIVAL OF REV ...
MANGOLIA AMANITA SQUARE BIG SI ...
50 FILS QUAITI STATE OF HADHRA ...
2 Franc MONACO TRIANGLE POSTAG ...
HUNGARY HORSE THEME ODD SHAPED ...
MANGOLIA AIR BALOON ODD SHAPED ...
MONGOLIA FLOWER THEME TRIANGL ...
15 FILS QUAITI STATE OF HADHRA ...
MANGOLIA FLOWER THEME 30m SQUA ...
25 FILS OLYMPIC QUAITI STATE O ...
100 FILS TAJMAHAL AND TEMPLE O ...
200 FILS STATUE OF LIBERTY AND ...
2 1/2 PENCE HERM ISLAND TRIANG ...
CONGO TRIANGLE SHAPED STAMP WS1
MONGOLIA INSECT THEME TRIANGL ...
MANGOLIA SHEEP THEME ODD SHAPE ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
MANGOLIA INT YEAR OF CHILD SQ ...
MANGOLIA 30m AIR MAIL SQUARE B ...
HERM ISALAND BUTTER FLY TRIAN ...
MANGOLIA FLOWER THEME 40m SQUR ...