2 Franc MONACO TRIANGLE POSTAG ...
HUNGARY 1968 OLYMPIC SQURED O ...
MANGOLIA ROSE FLOWER THEME 20m ...
MANGOLIA SHEEP THEME ODD SHAPE ...
GRENEDA TRIANGLE SHAPED STAMP WS1
3 Franc MONACO TRIANGLE SHAPED ...
2 1/2 PENCE HERM ISLAND TRIANG ...
5 Cent GRENADA FESTIVAL OF REV ...
MANGOLIA HORSE RIDER SQUARE SH ...
15 FILS QUAITI STATE OF HADHRA ...
NOYTA CCCP SQUARED ODD SHAPED ...
HUNGARY 1973 TAMPERE TRIANGLE ...
75 FILS TOMS OF MAUSOLUS AND P ...
HUNGARY 80f TAMPERE 1973 TRIAN ...
1 DOLLAR GRENADA FESTIVAL OF T ...
MANGOLIA 30m AIR MAIL SQUARE B ...
MANGOLIA CUBA CORREOS SQUARE B ...
25 FILS OLYMPIC QUAITI STATE O ...
MONGOLIA BIG SQUARED ODD SHAPE ...
MANGOLIA INT YEAR OF CHILD SQ ...
REPUBLIC OF DUTCHAD TRIANGLE S ...
25 Cent GRENADA FESTIVAL OF RE ...
MANGOLIA FLOWER THEME 80m SQUR ...
MANGOLIA AMANITA SQUARE BIG SI ...