Pocket Watch Database

From the American Horology Archive:
Illinois Grade 275 Pocket Watch

Illinois Watch Co.

Grade: 275

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 4300632
Grade: 275
Model: 3
Estimated Production Year: 1923
Run Quantity: 1,000
Grade/Model Run: 26 of 34
Grade/Model Total Production: 40,400
Size: 12s
Jewels: 21j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: Bridge Plate
Bridge Type: Center
Barrel: Going
Adjusted: Yes
Adjusted # of Positions: 3
Adjusted to Temperature: Yes
Railroad Grade: No
Dial Feet Locations: 20.5, 39.0, 55.0
Case Screw Locations: 2.5, 35.5
Case: Various
Run ID: 11604.275G41.12S1782.123M694.O6359.P4214.21J1236
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
120.96
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
410.47
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.711%
Registry Population: 4 (0.40%)
$ Estimated Value (12 Month Change): 10.34% Analyzing 114 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 · August 1, 2020

Serial Number 4300152 was reported as accurate.

Anonymous · July 10, 2020

Serial Number 4300152 was reported as accurate.

Anonymous · April 2, 2019

Serial Number 4300872 was reported as accurate.

Anonymous · December 12, 2018

Serial Number 4300863 was reported as accurate.

Anonymous · November 11, 2018

Serial Number 4300767 was reported as accurate.

Anonymous · February 13, 2018

Serial Number 4300156 was reported as accurate.

Anonymous · June 18, 2016

Serial Number 4300813 was reported as accurate.

Illinois Grade 275 Pocket Watch