NOYTA CCCP SQUARED ODD SHAPED ...
MANGOLIA ROMANIA POST SQUARE O ...
MONGOLIA BIG SQUARED ODD SHAPE ...
MONGOLIA BIG SIZE SQUARED ODD ...
200 FILS STATUE OF LIBERTY AND ...
MONGOLIA BIG SQUARED SHAPED S ...
MANGOLIA 30m AIR MAIL SQUARE B ...
75 FILS TOMS OF MAUSOLUS AND P ...
HERM ISALAND 6 PENCE BUTTER FL ...
MANGOLIA CUBA CORREOS SQUARE B ...
MANGOLIA FLOWER THEME 30m SQUA ...
MANGOLIA DHALIA FLOWER THEME 3 ...
10 Cent GRENADA FESTIVAL OF RE ...
HUNGARY SPACE CRAFT SQUARE SHA ...
MANGOLIA SOYUZ BIG SQUARE SHAP ...
3 Franc MONACO TRIANGLE SHAPED ...
HERM ISALAND BUTTER FLY TRIAN ...
500 FILS RIGHT BROTHER AND APO ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
MANGOLIA CHICKEN THEME SQUARE ...
MONGOLIA INSECT THEME TRIANGL ...
MANGOLIA REP OF DUTCH ISUE OD ...
100 FILS TAJMAHAL AND TEMPLE O ...
MANGOLIA HORSE RIDER SQUARE SH ...