Close-up view of Charles E. Duryea and passengers in a motorboat powered by a Duryea engine. Typed on back: "Subject: Watercraft. Collection: MS3/Charles E. Duryea Collection. Source: Estate of Charles E. Duryea & M. Jerry Duryea. Date: 1903. I.D.: Duryea engine driven boat. Charles Duryea on right. Reading, Penn." Handwritten on back: "Charles E. Duryea on right, a Duryea motor for boats, Reading, Pa."