Welcome. As you have discovered, there were a lot of "Standard" sewing machines. Do you have any pictures of what was left? Was it a long shuttle or round bobbin. A few links -
http://needlebar.org/main/survresult...rd1/index.html
http://needlebar.org/nbwiki/index.ph...iz990313w1.jpg
http://needlebar.org/main/harris/5/index.html
There is an example of a seemingly unidentifiable machine that it was identified in post #3 of
Old Sewing Machine Identification
There used to be a library of pictures of machines on a website that unfortunately no longer available.
We like pictures. In order to post pictures on Quilting Board, you will probably need to reduce or compress the picture to a
file size that is smaller than 2MB. How to post images can be found at
https://www.quiltingboard.com/attach...020-01-17-.pdf
Don't forget to scroll over to the far right to find and click on the "
Upload" button.
I have found that only the big red "Reply" button or "Quote" work to give me the paper clip icon to work for adding pictures.
https://www.quiltingboard.com/attach...p-location.jpg
Some additional info regarding reducing images at post #4 and images for the scroll and upload button can be found at #5 of
quilt block ID?
Janey - Neat people never make the exciting discoveries I do.