Some more I just listed:

TEAC FD-505 dual floppy drive, NEW: http://www.ebay.com/itm/263135827686
Tandy Model 100 modem cable, NEW: http://www.ebay.com/itm/263135836683
Pair of Summgraphics digitizer cursors: http://www.ebay.com/itm/253087451565
IBM PS/Valuepoint manual set, sealed: http://www.ebay.com/itm/263135855936