Working UNKNOWN LINEAR AMPLIFIER TUBE TYPE HAM radio base RF station. Tube PLATE

  

It powers on, hums, and both tubes faintly light up. It has two RCA 6JE6A tubes installed. I haveno clue what this is. There is no brand or making anywhere. I have scowered the ENTIRE internet and cant find anything similar to it. Machined aluminium knobs, Large metal on/off switches, and 10 mA plate sensor. The item "Working UNKNOWN LINEAR AMPLIFIER TUBE TYPE HAM radio base RF station. Tube PLATE" is in sale since Monday, April 02, 2018. This item is in the category "Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Amplifiers". The seller is "the90sbox" and is located in Denver, Colorado. This item can be shipped worldwide.