MANGOLIA 1980 OLYMPIC GAME SQU ...
MONGOLIA BIG SIZE SQUARED ODD ...
MANGOLIA ANCIENT HORSE RIDER S ...
MANGOLIA INT YEAR OF CHILD SQ ...
65 FILS QUAITI STATE OF HADHRA ...
50 FILS QUAITI STATE OF HADHRA ...
60 franc MAGYAR TRIANGLE SHAPE ...
MANGOLIA MASHROOM THEME BIG SI ...
MANGOLIA FLOWER THEME 40m SQUR ...
1 Franc MONACO TRIANGLE SHAPED ...
5 FILS OLYMPIC GAMES QUAITI ST ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
MANGOLIA SOYUZ BIG SQUARE SHAP ...
2 1/2 PENCE HERM ISLAND TRIANG ...
MANGOLIA FLOWER THEME 30m SQUA ...
MANGOLIA 30m AIR MAIL SQUARE B ...