Date Region Description Price Seller
USAGreat condition. Plays well ![MXR M103 Blue Box Reissu...$60.00
USABlue Box ![MXR M103 Blue Box Reissue](https://rvb-img...$60.00
USAPedal is in excellent condition. Sounds awesome!!!Pleas...$119.00
USAThe Blue Box Octave Fuzz drops your guitar signal two o...$58.00
USAMXR Blue Box M103 fuzzI'm original box in perfect condi...$55.00
USAMXR Blue Box in perfect working order. ![MXR M103 Blue...$60.00
CanadaGreat octave fuzz pedalCan get gnarly, can get kinda gn...$68.58
USAExcellent condition, comes with original box ![MXR M10...$65.00
USAIn fantastic condition, fully functionalShipped USPS Gr...$58.00
USA*BOX ONLY* but with included documents ![MXR M103 Blu...$10.00