Opened at the Winter Garden Theatre on February 14, 1918. Ran 164 performances, to about July 1918. Sinbad is a Broadway musical with a book and lyrics by Harold Atteridge and music by Sigmund Romberg, Al Jolson and others. Jolson plays a porter in old Bagdad where he meets a series of characters from the Arabian Nights, including Sinbad. He is transported to various exotic settings. Wiki link