MANGOLIA 1980 OLYMPIC AIR MAIL ...
MONGOLIA FLOWER THEME TRIANGL ...
MANGOLIA MASHROOM THEME SQUARE ...
NOYTA CCCP SQUARED ODD SHAPED ...
15 FILS OLYMPIC QUAITI STATE O ...
MANGOLIA CHICKEN THEME SQUARE ...
MANGOLIA 1980 OLYMPIC Wt LIFT ...
MANGOLIA DHALIA FLOWER THEME 3 ...
GRENEDA TRIANGLE SHAPED STAMP WS1
MANGOLIA ROSE FLOWER THEME 20m ...
MANGOLIA HORSE RIDER SQUARE SH ...
100 FILS TAJMAHAL AND TEMPLE O ...
2 Franc MONACO TRIANGLE SHAPED ...
MONGOLIA BIG SQUARED ODD SHAPE ...
CUBA ROMANIA CONSTITUTION BI ...
HUNGARY 1968 OLYMPIC SQURED O ...
HUNGARY SPACE CRAFT SQUARE SHA ...