New York, Ontario & Western Railroad #317 at Mayfield, Pennsylvania in May, 1948

ID # 11,917

Built by the American Locomotive Company (Cooke) in 1911.

New York, Ontario & Western Railroad Steam Locomotive #357 at Mayfield, Pennsylvania in 1938

ID # 11,868

Built by the American Locomotive Company (Schenectady) in 1915.

New York, Ontario & Western Railroad Steam Locomotive #210 at Mayfield, Pennsylvania, July 21, 1946

ID # 21,017

New York, Ontario & Western Railroad Steam Locomotive #209 at Mayfield, Pennsylvania on May 15, 1937

ID # 21,015

New York, Ontario & Western Railroad #207 at Mayfield, Pennsylvania in May, 1936

ID # 11,891

Built by the Cooke Locomotive and Machine Works in 1900.