CUBA ROMANIA CONSTITUTION BI ...
MANGOLIA ROMANIA POST SQUARE O ...
65 FILS QUAITI STATE OF HADHRA ...
2 Franc MONACO TRIANGLE POSTAG ...
40 franc MAGYAR TRIANGLE SHAPE ...
HUNGARY 1968 OLYMPIC SQURED O ...
MONGOLIA INSECT THEME TRIANGL ...
HERM ISALAND BUTTER FLY TRIAN ...
5 Cent GRENADA FESTIVAL OF REV ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
MONGOLIA BIG SQUARED SHAPED S ...
NOYTA CCCP 1969 SQUARE ODD SHA ...
MANGOLIA FLOWER THEME 40m SQUR ...
HUNGARY SPACE CRAFT SQUARE SHA ...
MANGOLIA REP OF DUTCH ISUE OD ...
100 FILS QUAITI STATE OF HADHR ...
HUNGARY 1973 TAMPERE TRIANGLE ...