Pocket Watch Database

There is an alternative result available for this serial number. View the result for E. Howard (Keystone) movement #8615.
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From the American Horology Archive:

E. Howard & Co.
Manufacturer: E. Howard & Co.
Manufacturer Location: Roxbury, Massachusetts
Movement Serial Number: 8615
Model: Series III
Estimated Production Date: December 20, 1865 - December 21, 1865
Size: N
Jewels: 15j
Jewel Setting: Burnished Jewels
Movement Configuration: Adaptable
Movement Finish: Gilt
Movement Setting: Key
Plate: 3/4 Plate
Regulator: Plain
Movement Markings: E. Howard & Co.
Boston
N
Reed's Patent Nov. 24, 1857
Data Research: E. Howard & Co. Factory Abstracts (Bob Rolfe)
Case: Various
Run ID: 310.G309.S304.M300.E309.K309.15J310
Database Version: v52.219
Registry Population: 1 (5.00%)
Research Note: #8615: Coin Silver Case Marked "F.M."

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