Near complete with a few extra pieces that weren’t original to the set. The track gets power, but the cars didn’t run continuously. They moved in short spurts. Some adjustments are needed to get everything working properly. See all the photos for details. 5 – cars (yellow #12 shell is unattached). 1 – terminal track. 7 – 15 straight track pieces (1 piece missing a tab). 8 – 12 curve track pieces (2 pieces missing a tab). 1 – small trestle. 1 – large trestle. Instructions (damaged/very rough condition). Let me know if you have any questions. Thanks for stopping by, and have a great day!