A look at what is currently available on eBay LeCroy AP215 Disk Drive NRZ Logic Probe w/ Case. RCKmax US $21.99 LeCroy AP215 Disk Drive NRZ Logic Probe with Manual and Carrying Case US $30.00 Tektronix Logic Probe P6401 + Case/Instructions NOS US $150.00 Lot of 2 – Agilent/ HP 10231B Logic Probe + 10230B [...]