Oh exciting day! I now own an early 1960's necchi 514 lelia, complete with so many bits and bobs (though I still can't find the cams for pretty stitching, so I may be out of luck on that front) I can't wait to try it out.
The 94 year old lady who sold it to me found the manual and also gifted me with extra scissors, bowls of buttons and more bias tape than I'll ever use! I'll have to pdf the manual and put it out there since I couldn't find a free one on-line and quite frankly, that's just criminal!
Pictures to come soon. I wish everyone could hear the quiet hummmm of the stitches. Such a sweet song.