English Fusee Onion Single Hand Sterling Pocket Watch & Key, Works

Wonderful collector's single hand Fusee movement onion pocket watch signed by maker N.W. Neuson Halesworth 93051. Key wind in working condition. Onion movement sits in a fitted sterling silver later case with English hallmarks dating it to 1860. Watch movement is most likely early 1800's.. Watch has porcelain face (faint thin fracture line and bubble crystal has a tiny nick, see photos). 12" chain with key. 2.5" diameter.