Up for sale is a vintage ELGIN NATL WATCH CO. pocket watch. Its 17 jewels, number is 26049382. I hope that helps you date it. I set it and wound it and it's been running for several hours but it hasn't been tested for accuracy. The dial looks nice, I don't see any problems. The case has a slight dent in the back, and it has initials. My pictures are part of the description so please check all of them before bidding as I am selling it AS IS If you have any questions please email and I'll try to help. *** BUYER TO PAY $8.00 SHIPPING IN THE U.S. *****