Up for sale is a cool Vintage Kustom Challenger amplifier. Featuring 25 watts of power and a 12" speaker, these are cool amps that were used as backline gear for bands such a CCR in the late 60s-early 70s. Made in USA. It is in good shape for its age and sounds great. Comes wired with the original 2-prong power cord. Features: -Power rating: 25 Watts -12" Speaker -Bass, middle, and treble controls -Built-in spring reverb -Built-in tremolo circuit with speed and depth controls -Volume control