MANGOLIA MASHROOM THEME BIG SI ...
HERM ISALAND BUTTER FLY TRIAN ...
MANGOLIA 1980 OLYMPIC ODD SHAP ...
MONGOLIA BIG SIZE SQUARED ODD ...
15 FILS OLYMPIC QUAITI STATE O ...
MANGOLIA 1979 CHILDREN THEME ...
NOYTA CCCP 1969 SQUARE ODD SHA ...
MANGOLIA FLOWER THEME SQURE SH ...
HUNGARY SPACE CRAFT SQUARE SHA ...
60 franc MAGYAR TRIANGLE SHAPE ...
MANGOLIA ROMANIA POST SQUARE O ...
40 franc MAGYAR TRIANGLE SHAPE ...
5 Paise NEPAL TRIANGLE SHAPED ...
CUBA ROMANIA CONSTITUTION BI ...
MANGOLIA CHICKEN THEME SQUARE ...
MANGOLIA 1980 OLYMPIC GAME SQU ...
CONGO TRIANGLE SHAPED STAMP WS1