1982 MXR MX-152 Micro Flanger. This pedal came to me not working, but I've completely rebuilt this pedal from the housing up and it's working great again. The original CTS pots were disassembled, cleaned, and new friction grease applied. Now they work like butter again. The housing, hardware and knobs were cleaned, and the original footswitch was cleaned and re-lubed. The jacks were also cleaned and re-tensioned. The old wiring was replaced and a new battery snap was installed. The PCB was cleaned, and I replaced the inoperative MC14069 chip with a NOS Motorola chip. There was also a hole in the side of the housing that presumably was used for a 9V connector at some point. I cleaned up the hole and used a nice rubber plug to fill the hole. I also replaced the worn out rotted foam with a new PCB "diaper". This pedal uses a 9V battery or a 1/8" mono, center-positive power adapter. This listing is for the pedal only, no box, paperwork or power supply.