Up for grabs is a vintage gem, the Stromberg Carlson AU42 Tube PA Amp with 90 watts in excellent condition. Crafted with sturdy construction and quality components, this amp is a testament to the golden age of tube electronics. Its originally for public address systems, but its inherent design and tube-driven circuitry make it an ideal candidate for conversion into a boutique guitar amp. Equipped with a pair of 6L6 power tubes and a 5y3 rectifier, this amp has the