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HICKOK Vacuum tube tester:
$560.00
Offered: One HICKOK model 539A tube tester. This one is in good clean condition. Fully functioning. AC meter has been replaced. Comes with a copy of the original manual. Has settings for all of your audio output tubes: 6V6, 6CA7, KT-88 and so on. Small signal tubes such as: 12AX7, 6SN7 and Rectifiers like 5Y3, 5AR4 and so on. Cabinet has the usual scuff marks nicks and so on, but is generally presentable. Tester is clean and without dings dents rust etc.
