See our other auctions for many more lots. The item "Pair of Allen Organ 6L6 tube mono block Amplifier model 20A" is in sale since Tuesday, August 24, 2021. This item is in the category "Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps". The seller is "jdmsales" and is located in Savage, Minnesota. This item can be shipped worldwide.