c. 1935 set consists of 6.75" long 1506W red clockwork 0-4-0 steam locomotive engine w/key; 3.75" long 1509 stoker tender w/composition Mickey Mouse figure w/shovel that's hinged at the waist; 5-7/8" long 1515 "Lionel Lines" Sunoco tanker car; 5-7/8" long 1517 NYC caboose. Cars are tin litho and painted tin. Comes w/three section of straight track. Four different freight and passenger train sets were produced w/the Mickey Mouse stoker tender car. These sets did not sell as well as the Lionel handcar and are now somewhat rare. Train set has scattered wear/aging w/some trace oxidation to engine's luster metal attachments. Comes w/key but engine does not work. We could recommend a trusted repairman if so desired. Mickey figure has scattered paint wear and is VG/Fine. Rest of toy is Fine overall.