Lionel #2354 New York Central Diesel F3 AA Units. Runs Well. Set is in overall excellent+ condition in my estimation. A very nice pair with very minimal paint wear/scratches to shells and frames.  Powered A unit runs well forward and reverse. E-unit cycles properly. Horn is working and battery compartment is clean with some minor rust/corrosion to frame otherwise very clean, see last photo. Headlight is working in both units. Porthole lenses look like repo's. The only thing that did not work when tested was the electric coupler on the powered unit. Please review all photo's for condition. Thanks!!