Hello to all! I have recently purchased a SB 9a from the grandson of the Machinist who originally purchased this lathe in 1940. I received all the tools, bits, and original paperwork, including catalogs from Brown & Sharpe and Starrett. This lathe originally was shipped in 1937, according to the paperwork. I am in the process of doing a complete restore and although I have the original 39th addition of South Bend's "How to Run a Lathe", it is just general information. Does anyone know where I would find and download an owner's manual on this fine piece of American iron?