NOYTA CCCP SQUARED ODD SHAPED ...
HUNGARY 1968 OLYMPIC SQURED O ...
HUNGARY TRIANGLE SHAPED STAMP WS1
MONGOLIA FLOWER THEME TRIANGL ...
MANGOLIA INT YEAR OF CHILD SQ ...
MANGOLIA SOYUZ BIG SQUARE SHAP ...
75 FILS TOMS OF MAUSOLUS AND P ...
HUNGARY BIRD THEME TRIANGLE S ...
MANGOLIA ROSE FLOWER THEME 20m ...
OLYMPIC THEME ODD SHAPED STAMP ...
100 FILS TAJMAHAL AND TEMPLE O ...
50 FILS QUAITI STATE OF HADHRA ...
HUNGARY 80f TAMPERE 1973 TRIAN ...
2 1/2 PENCE HERM ISLAND TRIANG ...
5 Paise NEPAL TRIANGLE SHAPED ...
2 Franc MONACO TRIANGLE SHAPED ...
MANGOLIA ROMANIA POST SQUARE O ...
25 FILS QUAITI STATE IN HADHRA ...
25 FILS OLYMPIC QUAITI STATE O ...
MANGOLIA CUBA CORREOS SQUARE B ...
MANGOLIA REP OF DUTCH ISUE OD ...
HUNGARY 1973 TAMPERE TRIANGLE ...
MANGOLIA 1980 OLYMPIC AIR MAIL ...
MANGOLIA 1980 OLYMPIC ODD SHAP ...