The model is in exc. Stainless steel boiler, cast metal base. The item "Old Model Steam Engine Central Scientific Co. Chicago USA 1940s" is in sale since Friday, September 23, 2016. This item is in the category "Toys & Hobbies\Vintage & Antique Toys\Other Vintage & Antique Toys".The seller is "w7flh" and is located in Salem, Oregon. This item can be shipped worldwide.