WAIT FOR MY FINAL INVOICE BEFORE PAYING>>PRECISION Apparatus model 612 vacuum tube tester for radio, tv and guitar tubes.. Several set up books and other important paper material.. Dove tailed oak cabinet in really nice shape. Meter moves free and a lot of tubes can be tested on this vintage gear… Tubes tested excellent on TV-7 and then on this tester and very good comparison results… I have been a radio collector for 38 years and time to clean out.. The item “PRECISION Apparatus 612 vintage vacuum tube tester for radio and guitar. Tested” is in sale since Tuesday, December 22, 2015. This item is in the category “Business & Industrial\Electrical & Test Equipment\Test Equipment\Tube Testers”. The seller is “meanredvette” and is located in Ithaca, New York. This item can be shipped worldwide.