This one is a recent estate purchase. Fresh original survivors in clean condition........... . ..................This lot includes  Lionel Original Vintage F3 motor and e unit  For 2343 2344 2345 1950 .  Also includes screws for motor and e unit. Nice  condition. Pulled from a 2344 but will work on others. Sold as found and as pictured, but tested and found in working condition. Just needs the usual brush cleaning and lubrication as they sat dormant for many years