Pocket Watch Database

From the American Horology Archive:
Illinois Grade 107 Pocket Watch

Illinois Watch Co.

Grade: 107

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 4443001
Grade: 107
Model: 9
Class: 1
Estimated Production Year: 1923
Run Quantity: 1,000
Grade/Model Run: 63 of 71
Grade/Model Total Production: 88,000
Size: 16s
Jewels: 21j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Bridge Plate
Adjusted: Yes
Adjusted to Position: Yes
Adjusted to Temperature: Yes
Railroad Grade: Limited Approval
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 3.0, 38.0
Case: Various
Run ID: 11740.107G76.16S3783.169M647.O6488.L6893.21J1293
Database Version: v52.235
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
264.95
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
894.21
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.548%
Registry Population: 4 (0.40%)
$ Estimated Value (12 Month Change): 4.94% Analyzing 360 Sales

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Verification Reports for this Run

The following reports have been graciously submitted by dedicated members in reference to this production run. These reports are useful to verify data and track inaccuracies that require further research. Please note that reports may contain inaccurate information or assumptions that must be dilligently considered with other available sources.


Anonymous · January 18, 2020

Serial Number 4443241 was reported as accurate.

Anonymous · September 11, 2019

Serial Number 4443869 was reported as accurate.

Automatic 254 · September 9, 2019

Serial Number 4443869 was reported as accurate.

Anonymous · November 30, 2017

Serial Number 4443464 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

oldtrain 2 · June 4, 2014

Serial Number 4443044 was reported as accurate.

Changes since this report was submitted:
Jewels changed from ? to 21j
Railroad Grade changed from No to Limited Approval
Illinois Grade 107 Pocket Watch