This watch was found in an old watch desk my wife’s father purchased sometime in the 1950’s from a retired watchmakers estate. The desk dates back only to the 1890’s we found this while cleaning it out. The pocket watch has the # N 3533, I was pretty sure it was a fake so we took it to our watch maker (3rd generation) to verify in Raleigh NC, Well after 3 months he told us he had sent pictures to colleagues and examined it, but could not confirm either way. Can someone give me their thoughts?