What 1904 car was developed by a 1st Baronet and exhibited at the Paris Salon?
Rolls-Royce 15 hp: The Rolls-Royce 15 hp was one of four cars to be produced as a result of an agreement of 23 December 1904 between Charles Rolls and Henry Royce. Rolls-Royce 15 hp:  The 15 hp was exhibited at the Paris Salon in December 1904, along with the 10 hp, 20 hp and engine for the 30 hp models, but as the new three-cylinder engine was not ready the chassis was incomplete. Henry Royce: Sir Frederick Henry Royce, 1st Baronet, OBE (27 March 1863 – 22 April 1933) was an English engineer and car designer who, with Charles Rolls and Claude Johnson, founded the Rolls-Royce company.
Rolls-Royce 15 hp