Date Region Description Price Seller
USAUp for grabs is a mint Octa Psi in Prismatic Purple. Ended up not keepin...$225.00
USAWelcome to the future of guitar tone with Keeley Electronics’ Plasmaetic...$220.00
USAExcellent condition Octa Psi! Killer pedal for all your fuzz and octave ...$205.00
USA Up for sale is a rarer high-quality fuzz from legendary Keeley Electron...$199.99
USAUsed Keeley Octa Psi Transfigurating Fuzz Guitar Effects PedalMint, with...$199.00
USANeed a new stomp box? Of course you do. This one sounds amazing, is very...$199.00
USANever used, only tested. Please forgive poor photograph. I have bad eyes...$164.99
USAMake/Model: Keeley PSI FuzzLocation of Manufacture: USASerial Number: A0...$150.00