Manny's Fuzz aka Orpheum / Clark Fuzz Tremolo All we can say is

All we can say is that it was

Change the Pitch and Tempo of the loop in 1/2 step increments

More information and photos below

One knob is not original but a close match

Mid-seventies Japanese manufacturer Hawk Technical Works Co Ltd put out a range of tape echoes and spring reverbs branded Hawk/Mirano which were aimed squarely at domestic home recordists

Manny's Fuzz aka Orpheum / Clark Fuzz Tremolo All we can say isRare, late 60s germanium fuzz pedal. These were produced under a few different names including Orpheum Fuzz, Clark Fuzz and Wurlitzer Fuzzer Buzzer this one was originally sold by Manny's Music, West 48th St, New York. Important note: this is a clearance item at a reduced price. It's been worked on but since then we've not had time to use it (or sell it!) so it may be that it needs some minor work to get the best out of it. It is however serviced and