On September 9, 1905 at the Mission Street Arena in Colma, California Jimmy Britt and Battling Nelson fought for what was billed as the World White Lightweight championship. Nelson knocked Britt out in the 18th round. Offered here is an original poster advertising the viewing of the film from the fight on June 25, 1906 in England. It was billed as the longest film on record, 18 rounds. This is an original, paper fight film poster which pictures both fighters. Professionally linen backed. Bold color and print. Bold, clear images. Clean. Not creased or torn. Minor restoration at edges and original folds. 11 1/4" x 35."