| The 1923 Alco-Richmond built Mikado lasted until 1954. Specs - serial #64841, 63" drivers, 200 psi boiler pressure, 27x32" cylinders, engine weight of 326,000 lb, tractive effort of 62,949 lb. Loco #4800-04914 in the M-4 classs were scrapped between 1952-1954. The date on the front of the photo may be when this photo was taken at an unknown yard. |