Early Roy Cox Thimble Drome Champion Tether Car For Sale

I believe this is an early model Roy Cox Thimble Drome Tether Car.
It is marked \"Roy Cox, Thimble Drome Champion Made In Santa Ana, Calif.\".
I do not know much about this car, it is as I found it, and what you see in the pictures.
The Engine says McCoy on the side of it, so I do not know if it is the original engine or not.
It is in decent condition for it\'s age, looks like it got some some use over the years.
This is a great example of Mid-Century Americana and American Ingenuity.

On Aug-27-15 at 10:45:18 PDT, seller added the following information:

I have added pictures of the inside due to several requests, I hope this helps.