I have the original owner's manual. It is 68 pages cover to cover. I could copy it & send if I could get a couple of spare bobbin cases (w/ tension spring & screw) for my wife's machine.
John Dhaemers, February 2014
try this one you may be lucky, www.sewing-machine-manuals.com and click on relics, don't be put off by the word relics, once the site comes up scroll down to your make.
Ken