The product is a vintage and antique M '41 Jack Benny movie sheet music titled "BUCK BENNY RIDES AGAIN 'Say It.'" This sheet music falls under the genre of Musicals and is in the format of traditional paper sheet music. It likely contains the lyrics and music for the song featured in the movie, allowing collectors or fans of Jack Benny to play or sing the tune from the film. This piece of sheet music would be a unique addition to any collection of vintage musical memorabilia.