1915 Elgin pocket watch. This is the railroad model, which has a higher jewel count (17). Not running, but I can jar it a little and it will run for a few seconds. Just needs cleaning? For whatever it means, here's what the internet says: grade 336, model 5, class 106, year 1915, total made 272,700, size 18s, jewels 17, The serial # is 18296686. Back screws on. Get it running, it's worth at a minimum of several hundred. Cash price of $85. No checks, no trades, no delivery, no saves, no texts. Contact me here or at six 207925four nine8. Keep trying, sometimes hard to get.