MU330 (pronounced "em-you-three-thirty") are a ska/punk band formed in 1988 in Saint Louis, Missouri. The original members met in Saint Louis University High School music class 330 (hence the name of the band).
These are photos from concerts where MU330 played, so they may be of other bands that played the concert as well.
Mustard Plug / Mu330 / Cooter / Catch 22 May 13, 1999 New York, New York, United States Uploaded by Jamz
MU330 / Lesdystics / Alkaline Trio / Punch the Clown Mar 25, 1999 Roseville, California, United States Uploaded by Sacramento Shows