The cars are about the size of matchbox cars. I do not know what is workable or useable-please use zoom feature to see what you are getting and the condition of the cars. I have shown the top and undersides of things in my photos. Please feel free to ask any questions and thanks for looking! The item “Vintage HO Scale Slot Car Parts Lot junk Yard Bones engine bodies pieces chassis” is in sale since Friday, February 24, 2017. This item is in the category “Toys & Hobbies\Slot Cars\HO Scale\1970-Now”. The seller is “lexus36″ and is located in Townville, Pennsylvania. This item can be shipped to United States.

• Brand: unknown