Fender - Super Reverb

Vintage 1960s AB763 (Mid-Late) - Black Face Super Reverb - PLAYERS SPEC! Speakers replaced with 4x10 inch Celestion G10L35s - Tube Rectifier Converted to Solid State for higher headroom. Tube Rectifier Removed and standard 4 x solid state diodes installed. Speakers replaced Output Transformer replaced with vintage 1960s Aus made A&R Voltage selector disconnected and other inputs to PT sealed off. (Permanently on 240V) Previous addition of parallel power plug disconnected XLR jacks in place instead of 1/4 to both internal and external speaker. Looks like all preamp capacitors have been replaced but most resistors unchanged Electrolytics look like they were replaced but judging by the graphic design, would assume it was probably over ten years ago. Serial stamp is *A4264 where the * is this over-inked block of a letter but it could be a N which would make it a 1964. w/footswitch