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: 3155774
Grade: 107
Model: 9
Class: 1
Estimated Production Year: 1917
Run Quantity: 900
Grade/Model Run: 12 of 71
Grade/Model Total Production: 88,000
Size: 16s
Jewels: 21j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Bridge Plate
Double Roller: Yes
Barrel: Going
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: 9851.107G25.16S2929.169M269.O4903.L6336.21J803
Database Version: v52.111
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
263.48
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: 10 (1.11%)
$ Estimated Value (12 Month Change): 4.27% Analyzing 358 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.


TerryfromCanada Supporter 475 · February 20, 2024

Serial Number 3155465 was reported as accurate.

Anonymous · December 31, 2022

Serial Number 3155554 was reported as accurate.

czechmauseritis 43 · March 5, 2019

Serial Number 3155818 was reported as accurate.

RaymondJames 1 · April 3, 2018

Serial Number 3155757 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval

howdydave 10 · November 10, 2017

Serial Number 3155774 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval

howdydave 10 · November 10, 2017

Serial Number 3155774 was reported as inaccurate.

Note: I am not sure whether this is a 3/4 plate (the
default) or a bridge plate.
Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval
Plate changed from 3/4 to Bridge

Anonymous · April 9, 2016

Serial Number 3155338 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval
Plate changed from 3/4 to Bridge

Anonymous · November 16, 2015

Serial Number 3155381 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval
Plate changed from 3/4 to Bridge

Anonymous · April 30, 2014

Serial Number 3155995 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval
Plate changed from 3/4 to Bridge

Anonymous · April 30, 2014

Serial Number 3155995 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval
Plate changed from 3/4 to Bridge

Anonymous · October 20, 2013

Serial Number 3155415 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval
Plate changed from 3/4 to Bridge

Anonymous · October 9, 2013

Serial Number 3155381 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval
Plate changed from 3/4 to Bridge

Anonymous · November 27, 2012

Serial Number 3155740 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval
Plate changed from 3/4 to Bridge

Anonymous · September 26, 2012

Serial Number 3155740 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval
Plate changed from 3/4 to Bridge
Illinois Grade 107 Pocket Watch