2 Franc MONACO TRIANGLE SHAPED ...
MONGOLIA FLOWER THEME TRIANGL ...
MANGOLIA ANCIENT HORSE RIDER S ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
BRO BORDER ROAD ORGANISATION T ...
MANGOLIA MASHROOM THEME BIG SI ...
2 Franc MONACO TRIANGLE POSTAG ...
HUNGARY TRIANGLE SHAPED STAMP WS1
NOYTA CCCP 1969 SQUARE ODD SHA ...
MONGOLIA BIG SQUARED ODD SHAPE ...
5 Paise NEPAL TRIANGLE SHAPED ...
MANGOLIA 30m AIR MAIL SQUARE B ...
MANGOLIA INT YEAR OF CHILD SQ ...
2 1/2 PENCE HERM ISLAND TRIANG ...
100 FILS TAJMAHAL AND TEMPLE O ...
GRENEDA TRIANGLE SHAPED STAMP WS1
MANGOLIA CUBA CORREOS SQUARE B ...