Pocket Watch Database


From the American Horology Archive:
Illinois Grade 255 Pocket Watch

Illinois Watch Co.

Grade: 255

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 2978997 Question Mark
Grade: 255 Question Mark
Model: 1 Question Mark
Estimated Production Year: 1916 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 93 of 118 Question Mark
Grade/Model Total Production: 33,215 Question Mark
Size: 12s Question Mark
Jewels: 17j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Barrel: Going Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 20.5, 39.0, 55.0 Question Mark
Case Screw Locations: 2.5, 35.5 Question Mark
Case: Various Question Mark
Run ID: 9498.255G152.12S1009.121M397.O4641.P2693.17J2950 Question Mark
Database Version: v52.450 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
100.00 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
337.45 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.584% Question Mark
Registry Population:
Scoped for This Run Only
11 (1.10%) Question Mark
$ Estimated Value (12 Month Change): -5.26% Analyzing 180 Sales Question Mark

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

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.


MoatsJustin1 top-contributor 5269 · December 13, 2023

Serial Number 2978094 was reported as accurate.

Anonymous · April 10, 2018

Serial Number 2978132 was reported as accurate.

Anonymous · November 9, 2016

Serial Number 2978151 was reported as accurate.

Anonymous · February 22, 2015

Serial Number 2978572 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · December 13, 2014

Serial Number 2978572 was reported as accurate.

Anonymous · December 13, 2014

Serial Number 2978572 was reported as accurate.

rocket00 236 · January 28, 2014

Serial Number 2978359 was reported as accurate.

Anonymous · December 6, 2012

Serial Number 2978086 was reported as accurate.

Anonymous · August 26, 2012

Serial Number 2978051 was reported as accurate.

Illinois Grade 255 Pocket Watch