Kay K-504 1960s Amplifier Cab With Mojotone Princeton Amp Kit Upgrade Stratocaster He upgraded the tuners

He upgraded the tuners

I can tell you that I could have sold this bass three or four times over before getting it back to the shop to list here

Rectifier Tube Brand: Phillips

Power tubes are Sylvania 6V6s

Tremolo is onboard and functional - it sounds killer in these early 60s amps

Kay K-504 1960s Amplifier Cab With Mojotone Princeton Amp Kit Upgrade Stratocaster He upgraded the tunersNo sales tax for US customers outside California. Here's a cool piece a Kay amp chassis and cab with a Mojotone Fender Princeton kit built in, in place of the original electronics. Kay Musical Instrument Company was one of the largest American guitar and amplifier manufacturers of the postwar era, producing instruments and amplifiers under the Kay name and for dozens of other brands from their Chicago factory. The Kay amplifier cabinets of the 1950s