Boss GT-100 Guitar FX Processor Multi Effects Pedal/Power Supply, A-B switch

BOSS GT-100 Multi Effector Guitar Effects Processor ver.2 Used W/AC Adapter

BOSS GT-100 Multi-Effects Guitar Processor Pedal

BOSS GT-100 Ver 2 Multi-Effects Guitar Pedal Processor with Original PSU

Boss GT-100 Multi-Effects Processor Guitar Effect Pedal w/ Adapter Japan #0200

BOSS GT-100 Multi-Effects Guitar Effect Pedal W/AC Adapter Test Completed

Boss GT-100 Multi-Effects Guitar Processor Pedal with soft case.

Boss GT-100 Multi-Effects Amp Processor Guitar Effect Pedal