I just inherited a 1960 Fender Tremolux amplifier (production code JA) that appears to be completely original; even the tubes. It does have a 1958 12" Utah speaker in it that I have never seen before in old tweed amps. It has a large, heavy magnet. It is very dusty inside and dirty outside, but the white panel markings are in very good shape!
Would anyone know if it is possible that the speaker could also be original?
Would anyone have any tips on what should be serviced?
I am told that it works, but I have yet to turn it on.