Hello,I saw your e-mail post and was wondering if you would be interested in a used str-link IIa data recorder? Used powers up with out the case includes a drive belt. the motor doesnt work makes noise but works and the brass pully needs another axle hinge. There is a dent in the top part of the case face plate. It also comes with 2 data tapes and some paper work. I am asking $100.00 plus shipping of $18.00 in the lower 48 states. If your interesed you can contact me at semac10 at comcast.net or 253-447-7382 Please leave a message and I will get right back to you. Thanks Robert at Macs Security LLC.