Here we have the original, nice and simple MI Effects take on the 'Marshall in a box' tone. It works a treat; heaps of nasty mean Britishness awaits you. There's heaps of crunchy gain and thick harmonics on tap.

Model: MI Effects Crunch Box
Made: Sydney, Australia, recent model
Type: Plexi/JCM800 style distortion
Power: standard 9v supply or battery, draw 20mA approx
Switching: buffered bypass
Dimensions, excluding knobs/switches/jacks: 109x58x30mm 
Equivalent new street price (approx): $179aud
Mods: velcro attached
Accessories: no box or manual
Condition notes: used, very minor marks, very good condition