This set from about 1972 contains
22 - straight rails
1 - reverse curve rail
11 - curved rails
1 - flat car (missing a set of trucks)
1 - open box car
1 - 8040 engine
1 - 9060 caboose
1 - nickel plate road coal car
Miscellaneous wire
Transformer and track connector
Crossing gate and track connector
Crossing gate has been glued. Some rails have bent contacts. One rail is missing a contact but still works. Copy and paste this url to see a video of it running:
https://drive.google.com/file/d/1Ej_p1GO2qLWH-Bnm5rCvU3UaT-pWDK9J/view?usp=sharing