Bidspirit auction | American Flyer Postwar S Gauge

American Flyer Postwar S Gauge 21801 21801-1 Chicago & Northwestern diesel Switcher set - American Flyer Postwar S Gauge 21801 21801-1 Chicago & Northwestern diesel Switcher set, powered unit is C7+, it has been tested and runs in forward and reverse, dummy unit is C6 as it has nicks and scratches to cab section. Neither one has a screw crack in the back.