Fender Transitional Blonde Showman 1x15" Tone Ring Cab (1963)

The tone ring cabs are the stuff of legend.  Clever porting arrangement, looks more like something you would find on a ship than in a cab, this was Leo's take on how to let the bass, in phase, without blowing out the speakers.  Ultimately too expensive and improvements in speaker design made it obsolete.  Still a wonderful thing, though!