Yes, that is the very same machine!

Thank you for the kind offer, but I was fortunate in that the manual for this machine is online, so I downloaded and printed myself a copy already,

The manual is a real bonus in this case, as it explains all the settings for the various stitches.
It's a lot more sophisticated than a regular zigzag machine.

If you want to take a picture of the presser foot you need, post it, and I'll go through my plunder boxes in my sewing room, and if I have one like it, you can have it. PM me your mailing address.

I'm overwhelmed with the offers of help that I have received on this thread. What a nice bunch of folk you are :)

Oldtnquiltinglady, I'm going to have to decline to take you up on your generous offer.

I already have a pretty substantial collection of snap-on feet. I bought a large set from Amazon for my other Kenmore.

The problem is that I can't use them on this machine yet because I don't yet have a low shank to snap-on adapter.

I have an adapter on order, and once it arrives, I will be able to use all of the feet that I already have.

Thank you again for the offer though :)