This is a Ornate Elgin Pocket Watch 12 Size 15 Jewels Gold Filled Keystone Hunting Case. I was able to date the watch to 1919 by using the movement #22853451. It is keeping perfect time. There is a name engraved on the inside "Leslie Messershmidt". There is a problem keeping the watch closed. You have to close it very tightly but, sometimes it pops open on its own. It needs a new latch.