Date Region Description Price Seller
USAMXR Blue Box. Marks on case but perfectly functional. ...$60.00
USAHi, here's an MXR Blue Box pedal in excellent condition...$59.00
USAHi, here's an MXR Blue Box pedal in excellent condition...$59.00
USAUp for sale is a used MXR Blue Box. Excellent condition...$54.00
USAModified with C1 switch, octave switch, and volume boos...$75.00
USAunused with boxcheck out my other pedals! ![MXR M103 B...$69.00
USAMXR Blue Box ![MXR M103 Blue Box Reissue](https://rvb-...$54.00
EUThe legendary MXR Blue Box for sale.This pedal will com...$111.90
EUMXR M103 Blue Box en excellent état.Parfaitement foncti...$108.95
USAIn good used condition. ![MXR M103 Blue Box Reissue](h...$48.00