Hey all,
Well, I've been buying some games recently... most of the ones I've seen go for good cash are Zac McKraken and Maniac Mansion, some rare/old peysnosis games like Brattacaz, Agony (though not so rare but still expensive), Traps & Treasures (went for over 100 ukp the last one I saw) and P.P.Hammer which I offered over 100 euro for and still went out of my hands...
Cheers,
Dragster