Long hair, but balding, bushy mustache, usually wore Hawaiian shirts (NOT Gallagher). I seem to recall he was popular enough to be on game shows like Hollywood Squares at one point but still a small “c” celebrity.
I know precisely who you’re talking about, and I can’t remember the name. :smack: I want to say his first name is Bill or Bob or something, and his last name may begin with a B too.
Yep, Bruce Baum. Looking much like the love child of Gallagher and David Crosby.
AGH
I JUST found him and you guys beat me to it. 
Oh well, at least I remembered his initials correctly.
Thanks guys! I kept thinking it was Brian something…
Ever see Wayne Federman play Hendrix et al on electric ukulele?
Ah, Bruce Baum. Anyone else remember “She’s Got Marty Feldman Eyes”?
thwartme