NOYTA CCCP 1969 SQUARE ODD SHA ...
CONGO TRIANGLE SHAPED STAMP WS1
MANGOLIA ROMANIA POST SQUARE O ...
MONGOLIA ANIMAL THEME TRIANGLE ...
MANGOLIA FLOWER THEME 80m SQUR ...
15 Cent GRENADA FESTIVAL OF RE ...
MANGOLIA AMANITA SQUARE BIG SI ...
HUNGARY TRIANGLE SHAPED STAMP WS1
MANGOLIA ANCIENT HORSE RIDER S ...
15 Paise NEPAL TRIANGLE SHAPED ...
25 FILS QUAITI STATE IN HADHRA ...
60 franc MAGYAR TRIANGLE SHAPE ...
MANGOLIA MASHROOM THEME BIG SI ...
MANGOLIA CUBA CORREOS SQUARE B ...
2 1/2 PENCE HERM ISLAND TRIANG ...
HUNGARY 80f TAMPERE 1973 TRIAN ...
25 Cent GRENADA FESTIVAL OF RE ...