CBulla:Nope - all ps2 stuff there. 3 keyboards, 2 mice so far. About a dozen 100mhz NIC cards, video cards, 2 or 3 3.5" floppy drives, a tape back up w/20GB tape, power cables, 6' video and ps2 cable extenders, db9 extenders, old skool a/b/c/d switch, mother boards with processors... etc...
please dispose of these items properly... although it sounds like you already know they contain mercury.