I have;
Psygnosis Obliterator,
Psygnosis Shadow of the Beast,
Prison (Actionware),
Hard Drivin' (Tengen),
Indiana Jones and the Temple of Doom (Mindscape),
Where in the World is Carmen Sandiego? (Broderbund),
Combat Course (Mindscape),
Teenage Mutant Ninja Turtles (Ultra Games),
Strip Poker II & Data Disk #5 (Artworx),
Shanghai (Activision, with manual),
Temple of Apshai Trilogy (Epyx, with manual), and
Dragon's Lair (ReadySoft).
All are original. Not sure about NTSC/PAL but they are all of North American origin - meaning they were originally meant for North American market so NTSC should not be a problem (if that is what you are after).
Make an offer.
Let me know,
Pete