For sale this set of power amp. The item "Quick Silver 3339 Mono Block KT88 Tubes Poweramplifier" is in sale since Saturday, June 13, 2020. This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Receivers & Amplifiers\Amplifiers & Preamps". The seller is "jl4411" and is located in San Gabriel, California. This item can be shipped worldwide.