Ship B.F. MITCHELL following launch from B.D. Metcalf yard at Newcastle, Maine in 1875.

Ship B.F. MITCHELL following launch from B.D. Metcalf yard at Newcastle, Maine in 1875.

Ship B.F. MITCHELL following launch from B.D. Metcalf yard at Newcastle, Maine in 1875. notes on reverse Coffin points out the wooden bridge in background, built 1869, which was replaced by iron structure in 1889