Here’s a limited edition, first-run Cusack AME Tremolo (serial #37). It's basically a scaled down version of the Tap-A-Whirl, in a polished metal enclosure with red aluminum knobs. The current production model has 3 banks of waveforms (9 total). This OG version has 3 (sine, square/ramp, square) and is best for the player looking for a hi-fi analog fender-style trem, with some wave options, but not one trying to do it all. 

This pedal is basically Mint and performs as new. Never gigged and used lightly in-home. The metal enclosure has some natural imperfections, as expected. It comes with the original box.

Thanks for looking and let me know if you have any questions.