This is the ONLY ‘Adams-Farwell’ automobile left in existence.  They were made in Dubuque, Iowa between 1890-1913.  It is really unique!   It uses a rotary engine!  (Crankshaft is stationary, the engine spins.)   It never caught on, but it’s fun to watch.

https://www.youtube.com/embed/Y0XbqHUAI-0?feature=player_detailpage