NOYTA CCCP SQUARED ODD SHAPED ...
REPUBLIC OF THE DAHOMY 5f TRIA ...
GRENEDA TRIANGLE SHAPED STAMP WS1
MANGOLIA 1980 OLYMPIC GAME SQU ...
2 1/2 PENCE HERM ISLAND TRIANG ...
MONGOLIA FLOWER THEME TRIANGL ...
MANGOLIA HORSE RIDER SQUARE SH ...
HUNGARY BIRD THEME TRIANGLE S ...
BRO BORDER ROAD ORGANISATION T ...
MANGOLIA AMANITA SQUARE BIG SI ...
MOTOR VEHICLE THEME ODD SHAPED ...
OLYMPIC THEME ODD SHAPED STAMP ...
MANGOLIA ROSE FLOWER THEME 20m ...
MANGOLIA CUBA CORREOS SQUARE B ...
MANGOLIA ANCIENT HORSE RIDER S ...
MANGOLIA 30m AIR MAIL SQUARE B ...
75 FILS TOMS OF MAUSOLUS AND P ...
MONGOLIA BIG SQUARED SHAPED S ...
15 Paise NEPAL TRIANGLE SHAPED ...
100 FILS QUAITI STATE OF HADHR ...
2 Franc MONACO TRIANGLE POSTAG ...
CONGO TRIANGLE SHAPED STAMP WS1
65 FILS QUAITI STATE OF HADHRA ...