#1598839 circa 1902

This one carries full 6 pos & temp/iso markings
have never seen a fully marked early one. I thought all early ones were simply marked "adjusted"?

Also bright spotted damaskeening
In a run of 400 with Pennsylvania Specials in it

Anyone know anything about this scarcity?

Must be a rare one nobody ever heard of

Sorry Tom I don't know anything about Illinois watches or I would be more than happy to comment.

Harry