TV-10 Tube Tester Meter,N.O.S, and was sealed, I opened to check unit out, 50ua full scale, rest exactly half scale at 25ua, this one has the plastic ruggedized area but if you are not carefull with cleaning the face you can cause static cling and all you do is wipe the surface with adryer cling free sheet and all is fine., I will ship the meter in a antistat bag with a cling free sheet to help stop static cling.sold as is because of age!

---