MANGOLIA REP OF DUTCH ISUE OD ...
MONGOLIA BIG SQUARED ODD SHAPE ...
NOYTA CCCP SQUARED ODD SHAPED ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
MANGOLIA 1980 OLYMPIC GAME SQU ...
MOTOR VEHICLE THEME ODD SHAPED ...
MANGOLIA FLOWER THEME 40m SQUR ...
REPUBLIC OF THE DAHOMY 5f TRIA ...
MANGOLIA ANCIENT PEOPLE SQURE ...
REPUBLIC OF DUTCHAD TRIANGLE S ...
10 Cent GRENADA FESTIVAL OF RE ...
35 FILS ROCKET ON MOON AND BAB ...
MANGOLIA FLOWER THEME 30m SQUA ...
NOYTA CCCP 1969 SQUARE ODD SHA ...
60 franc MAGYAR TRIANGLE SHAPE ...
HUNGARY BIRD THEME TRIANGLE S ...
HUNGARY SPACE CRAFT SQUARE SHA ...
MONGOLIA ANIMAL THEME TRIANGLE ...
MANGOLIA 30m AIR MAIL SQUARE B ...
5 Paise NEPAL TRIANGLE SHAPED ...
25 FILS QUAITI STATE IN HADHRA ...
15 Cent GRENADA FESTIVAL OF RE ...
HUNGARY HORSE THEME ODD SHAPED ...