HERM ISALAND BUTTER FLY TRIAN ...
REPUBLIC OF THE DAHOMY 5f TRIA ...
15 Paise NEPAL TRIANGLE SHAPED ...
MANGOLIA 30m AIR MAIL SQUARE B ...
MANGOLIA FLOWER THEME 40m SQUR ...
100 FILS QUAITI STATE OF HADHR ...
MANGOLIA FLOWER THEME 30m SQUA ...
HUNGARY 1968 OLYMPIC SQURED O ...
60 franc MAGYAR TRIANGLE SHAPE ...
50 FILS QUAITI STATE OF HADHRA ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
REPUBLIC OF BENIN 1997 TRIANGL ...
1 DOLLAR GRENADA FESTIVAL OF T ...
MONGOLIA BIG SIZE SQUARED ODD ...
MANGOLIA REP OF DUTCH ISUE OD ...
5 Paise NEPAL TRIANGLE SHAPED ...
MANGOLIA 1980 OLYMPIC GAME SQU ...