I don't know much about steam engines... This looks to be complete with a valve kit accessory. There is a small unopened envelope which I believe contains the small hardware. The inside front page of the instruction manual says 1959. Please note, the manual is wrinkled/bent from packing.Please view all pics as they are part of the description. Please see our other listings.
The item "Vintage Stuart 10V Steam Engine Casting Kit (1959) with Valve Kit Accessory" is in sale since Sunday, August 21, 2016. This item is in the category "Toys & Hobbies\Vintage & Antique Toys\Other Vintage & Antique Toys". The seller is "carolkick032" and is located in Tewksbury, Massachusetts. This item can be shipped to United States, to Canada, to United Kingdom, DK, RO, SK, BG, CZ, FI, HU, LV, LT, MT, EE, to Australia, GR, PT, CY, SI, to Japan, to China, SE, KR, ID, to Taiwan, TH, to Belgium, to France, to Hong Kong, to Ireland, to Netherlands, PL, to Spain, to Italy, to Germany, to Austria, RU, IL, to Mexico, to New Zealand, SG, to Switzerland, NO, SA, UA, AE, QA, KW, BH, HR, MY, CL, CO, CR, DO, PA, TT, GT, SV, HN, JM.