Pocket Watch Database

From the American Horology Archive:
Illinois Grade I.W.C. Pocket Watch

Illinois Watch Co.

Grade: I.W.C.

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 990955
Grade: I.W.C.
Model: 1
Estimated Production Year: 1890
Run Quantity: 2,100
Total Production: 91,600
Size: 18s
Jewels: 7j
Movement Configuration: Either
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

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Data Verification Reports

989501
Verification Serial Map
991600

Anonymous · May 17, 2019

Serial Number 990785 was reported as accurate.

Anonymous · January 21, 2018

Serial Number 990422 was reported as accurate.

Anonymous · February 12, 2017

Serial Number 991307 was reported as accurate.

dannyneedlesca 1 · February 2, 2017

Serial Number 990620 was reported as accurate.

Anonymous · February 2, 2017

Serial Number 990620 was reported as accurate.

Anonymous · February 2, 2017

Serial Number 990620 was reported as accurate.

Anonymous · August 6, 2016

Serial Number 990574 was reported as accurate.

oilseed 444 · June 4, 2016

Serial Number 990955 was reported as accurate.

Anonymous · March 12, 2015

Serial Number 989833 was reported as accurate.

Anonymous · October 23, 2013

Serial Number 991527 was reported as accurate.

Anonymous · April 29, 2013

Serial Number 990630 was reported as accurate.

Illinois Grade I.W.C. Pocket Watch