Walter Becker Steely Dan Colby Guitar Amplifier Mod Machine = 100 watt Head contains every Marshall Mod!

#4 built 2014

If you’ve ever wanted a Marshall that contained all the famous mods into one amp then this is the one.

Created by Mitch Colby who has worked with Marshall/Korg/Vox over 30 years and now has the rights to

the Park amplifier line.

This Mod Machine was owned by Walter Becker of Steely Dan at bought at the Juliens Auction last year.

It is exactly in the condition that we received it and is in perfect working condition. It’s glorious!