August 23, 2006

ROADSTER ADVISORY NOTICE
For Roadster Amplifiers
Serial Numbers VR-00001 through VR-00669.

July 28, 2004

WALKABOUT ADVISORY NOTICE
concerning MESA WalkAbout and WalkAbout Scout (Combo) Bass Amplifiers – Affecting Serial Numbers, 000011 through 002001, and Serial Numbers, 002084, 002087, 002088, 002089, 002090, 002091.