These are videos from concerts where Bob Weir and Rob Wasserman played, so they may be of other bands that played the concert as well.
EARTH DAY 1990 Apr 22, 1990 San Francisco, California, United States Embedded by Milocampo
Jefferson Airplane / Bob Weir and Rob Wasserman Sep 30, 1989 San Francisco, California, United States Embedded by Milocampo