MONGOLIA FLOWER THEME TRIANGL ...
MANGOLIA 30m AIR MAIL SQUARE B ...
65 FILS QUAITI STATE OF HADHRA ...
MONGOLIA BIG SQUARED ODD SHAPE ...
MANGOLIA CHICKEN THEME SQUARE ...
HUNGARY HORSE THEME ODD SHAPED ...
MONGOLIA BIG SIZE SQUARED ODD ...
MANGOLIA 1980 OLYMPIC ODD SHAP ...
MONGOLIA ANIMAL THEME TRIANGLE ...
2 1/2 PENCE HERM ISLAND TRIANG ...
MANGOLIA CUBA CORREOS SQUARE B ...
GRENEDA TRIANGLE SHAPED STAMP WS1
HUNGARY 1973 TAMPERE TRIANGLE ...
MANGOLIA INT YEAR OF CHILD SQ ...
MANGOLIA ROSE FLOWER THEME 20m ...
35 FILS ROCKET ON MOON AND BAB ...
HUNGARY SPACE CRAFT THEME SQUA ...