Job Number 250148

The mainspring broke after a couple days of running. I'll change it out, then start the test cycle over.

The album for this project is here:

https://photos.app.goo.gl/Lre7xNxQ9eTiXfSU8

Elgin serial number 3793826 is a grade 70, 18 size, 15 jewels, made about 1890. This is a B.W. Raymond model.