Pocket Watch Database

From the American Horology Archive:
Illinois Grade Mason Pocket Watch

Illinois Watch Co.

Grade: Mason

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 12345
Grade: Mason
Model: 1
Estimated Production Date: June 1873 - February 1874
Run Quantity: 1,000
Total Production: 10,300
Size: 18s
Jewels: 7j
Movement Configuration: Adaptable
Movement Setting: Key
Plate: Full Plate
Barrel: Going
Train: Coarse
Railroad Grade: No
Dial Feet Locations: 16.5, 36.5, 53.0
Case Screw Locations: O-36.5, H-51.5
Database Version: v47.171

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Data Verification Reports

12001
Verification Serial Map
13000

Anonymous · November 20, 2020

Serial Number 12804 was reported as accurate.

Anonymous · December 31, 2018

Serial Number 12772 was reported as accurate.

Anonymous · December 23, 2018

Serial Number 12389 was reported as accurate.

Anonymous · February 18, 2015

Serial Number 12345 was reported as accurate.

worldofantiques 199 · May 8, 2014

Serial Number 12912 was reported as accurate.

Anonymous · February 8, 2014

Serial Number 12345 was reported as accurate.

Anonymous · April 2, 2013

Serial Number 12499 was reported as accurate.

Anonymous · March 21, 2013

Serial Number 12499 was reported as accurate.

Illinois Grade Mason Pocket Watch