Neat
Leon, I understand how easy it is to post pictures of just part of the machine. I'd sure like to see this machine head on
and the F&R, too.
Good for you to get it moving again. Are you using Tri-Flow? I know we have had some stubborn that after oiling and letting sit overnight helped. Also had a few that took more than that.
It looks like a 15 class bobbin case and bobbin.
Janey - Neat people never make the exciting discoveries I do.