Tube Amps / Music Electronics
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|previous: Ian I have an early 70's MkII 50 watt h... -- 10/17/2000 6:49 PM||View Thread|
|10/17/2000 8:20 PM|
|Rebel420||Re: Dating 70's Marshall amps|
Well, I had a '73 hat the serial ended in "e" so with yoru sbeing an "f" it would be a 1974 amp.. open the back and look for a label on the top of the chassis with a more accurate date (mine was dated 11-1-73, which meant Jan. 11, 1973). It was sometime in 1973 tha tthey switched over to PCB from the tagboard construction of the ol plexi's... I had one of the pre-pcb models. hope that helps!