Corbett and Courtney Before the Kinetograph (also known as Edison Kinetoscopic Record of Boxers and The Corbett-Courtney Fight) is an 1894 American short black-and-white silent film produced by William K.L.
James J. Corbett was a boxing hero of the time while Courtney was the underdog.
According to the Internet Movie Database, the film was made in a 35 mm format with an aspect ratio of 1.33 : 1.
A copy is kept by the Library of Congress and can be viewed on their American Memory website.
It also included on disc one of the DVD Edison: The Invention of the Movies.