This is a real 1959 fender bassman. .the tube chart is still mounted inside. In the 80's, renowned amp guru Jim Kelly went through it, cleaned up the circuit - made it sound great and replaced the tweed. It has THE tone...I haven't played it for over 20 years. It's been in its roll around flight case (included). I fired it up, still has the sound!.. the amp is in great shape, 20+ year old groove tubes, 4 -10" celestions....