Vintage 1980's Urban Audio U-71c Am/fm Cassette Car Radio

1980's Urban Audio Works AM/FM Cassette Radio.  Model U-71C.  Serial # HT-U950502239.  Excellent Condition.  The two knobs seem to be of different style.  Not sure why.  This radio was purchased new, and only briefly installed in a car which was then traded in.  It has since sat on a shelf for years.  It's untested, but I don't see why it wouldn't work.  All mounting hardware and wiring is included.  Please see all of the pictures.  I must sell this radio as-is, because of it's age.  No warranty or returns.  Thanks for looking.