MANGOLIA 1980 OLYMPIC GAME SQU ...
15 Paise NEPAL TRIANGLE SHAPED ...
HUNGARY 1968 OLYMPIC SQURED O ...
MONGOLIA FLOWER THEME TRIANGL ...
25 FILS QUAITI STATE IN HADHRA ...
MANGOLIA 30m AIR MAIL SQUARE B ...
MANGOLIA CHICKEN THEME SQUARE ...
35 FILS ROCKET ON MOON AND BAB ...
MANGOLIA MASHROOM THEME SQUARE ...
OLYMPIC THEME ODD SHAPED STAMP ...
50 FILS QUAITI STATE OF HADHRA ...
GRENEDA TRIANGLE SHAPED STAMP WS1
5 Paise NEPAL TRIANGLE SHAPED ...
15 Cent GRENADA FESTIVAL OF RE ...
10 Cent GRENADA FESTIVAL OF RE ...
40 franc MAGYAR TRIANGLE SHAPE ...