Tester is in good working order, matches numbers of tubes I have bought was suppose to have been calibrated before I bought it and seems to work fine..
I tought I would use this much more than I have, it has been sitting gathering dust..
Has many extras..
Checking prices at eBay this has appreciated in the the few years I have owned and think it was a good investment as prices just seem to go up and up..
This is one of Hickok's better models
Buyer pays Shipping and Insurance..
I am guessing it would be around $50
US Buyers Only