2 Franc MONACO TRIANGLE POSTAG ...
GRENEDA TRIANGLE SHAPED STAMP WS1
HUNGARY 1973 TAMPERE TRIANGLE ...
OLYMPIC THEME ODD SHAPED STAMP ...
MANGOLIA FLOWER THEME SQURE SH ...
MANGOLIA ANCIENT HORSE RIDER S ...
MANGOLIA HORSE RIDER SQUARE SH ...
35 FILS ROCKET ON MOON AND BAB ...
40 franc MAGYAR TRIANGLE SHAPE ...
15 Paise NEPAL TRIANGLE SHAPED ...
MANGOLIA INT YEAR OF CHILD SQ ...
MANGOLIA 30m AIR MAIL SQUARE B ...
MANGOLIA AMANITA SQUARE BIG SI ...
MOTOR VEHICLE THEME ODD SHAPED ...
25 FILS QUAITI STATE IN HADHRA ...
CUBA ROMANIA CONSTITUTION BI ...
REPUBLIC OF THE DAHOMY 5f TRIA ...
MANGOLIA AIR BALOON ODD SHAPED ...
MANGOLIA SOYUZ BIG SQUARE SHAP ...
HUNGARY 80f TAMPERE 1973 TRIAN ...
MANGOLIA 1980 OLYMPIC GAME SQU ...
100 FILS QUAITI STATE OF HADHR ...
HUNGARY HORSE THEME ODD SHAPED ...
MANGOLIA DHALIA FLOWER THEME 3 ...