Halo @uwe, how was your experiment on garment weight leather on this machine? I stumble upon this thread when I search about chainstitch / moss emroidery
The latest dug on my father's warehouse, i found 2 of these buried under oil pans and dirt. I mean literally buried, I found it in the position 3/4 of the body buried underneath the ground. The other one looked worse with some parts missing. I think a new paint job is relevant that will go along nicely with the restoration process.
Interesting sewing machine, especially if it can do a monogram on light leather, can't wait