MXR Blue Box - 2 Octave Down Fuzz Chaos! US$ 27.41 Min. order: 1 piece ★★★★★ 4.1 (93 reviews) Sold : Login>>
MXR Blue Box Script Logo w/C11 Mod US$ 26.86 Min. order: 1 piece ★★★★★ 4.7 (266 reviews) Sold : Login>>
Dunlop MXR M306 Poly Blue Octave Guitar Effect Pedal – Specialty Traders US$ 24.94 Min. order: 1 piece ★★★★★ 4.9 (76 reviews) Sold : Login>>
Mxr Blue Box Mods MXR M103 Blue Box Octave Fuzz Distortion Pedal MXR Blue Box. Maybe someone will help me recognise what mod is this? : r/diypedals US$ 23.81 Min. order: 1 piece ★★★★★ 4.9 (79 reviews) Sold : Login>>