tester

I didn't know where to put this so, what the heck? I put it here. Is there any reasonably- priced USB cable tester out there? Over time, I have accumulated a lot of USB cables: A, B, Mini-B and C. Some of them came with wall warts and are very possibly charge only, with no data capability...

My father passed away and I recently acquired a Hickok Mobile CB Tester 386, purchased in 1981. I have no interest in this cb tester. There are several 386S models on ebay, asking price about $135. Can anyone tell me what the difference is between 386 and 396S. If anyone has advice on listing...