Paul Childs wrote:A lot of knobs & switches!
Lots of built-in effects like Treble Boost, Mid-Range Boost and Bass Boost, as well as fuzz and auto-repeat (whatever that was).
Those were the days before overloaded amplifier valves had come to be seen as an effect and when commercial effect units were almost all outboard and mainly battery-powered.
Spin this image through 180 degrees and zoom in on the effects names.
