Yes another 403, as I have said it's the perfect machine. I needed something to work on while on vaca up North.
This one really looks like a "never been used" machine, it came with all the discs and accessories but no manual.
I made some repairs to an old shirt and fixed up my rowing gloves too.
The fixes required freeing up the ZZ mechanism; it was frozen everywhere so that the left - right button wouldn't even move.
My historical record comes from just a few years later... 1961 specifically.