HUNGARY 1973 TAMPERE TRIANGLE ...
35 FILS ROCKET ON MOON AND BAB ...
CONGO TRIANGLE SHAPED STAMP WS1
MANGOLIA AIR BALOON ODD SHAPED ...
40 franc MAGYAR TRIANGLE SHAPE ...
BRO BORDER ROAD ORGANISATION T ...
5 Cent GRENADA FESTIVAL OF REV ...
2 1/2 PENCE HERM ISLAND TRIANG ...
MONGOLIA DOG THEME SQUARED ODD ...
REPUBLIC OF THE DAHOMY 5f TRIA ...
MANGOLIA MASHROOM THEME BIG SI ...
MANGOLIA 1980 OLYMPIC GAME SQU ...
MANGOLIA FLOWER THEME SQURE SH ...
10 FILS STATUE OF BUDDHA AND ...
NOYTA CCCP SQUARED ODD SHAPED ...
MANGOLIA 1979 CHILDREN THEME ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...