Pocket Watch Database

From the American Horology Archive:
Illinois Grade 108 Pocket Watch

Illinois Watch Co.

Grade: 108

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 3245738
Grade: 108
Model: 9
Estimated Production Year: 1917
Run Quantity: 500
Grade/Model Run: 1 of 4
Grade/Model Total Production: 3,500
Variant Est. Production: 1,500 (16S-M9-21J-ONL)
Size: 16s
Jewels: 21j
Jewel Setting: Raised Gilded Settings (Screw-Set)
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Bridge Plate
Bridge Type: False Center
Double Roller: Yes
Barrel: Going
Regulator: Reed
Adjusted: Yes
Adjusted to Position: Yes
Adjusted to Temperature: Yes
Adjusted to Isochronism: 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: 10033.108G4.16S2991.169M291.O5051.L6374.21J837
Database Version: v52.235
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
10.53
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
35.47
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.062%
Registry Population: 5 (1.00%)
$ Estimated Value (12 Month Change): 0% Analyzing 57 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 · April 3, 2021

Serial Number 3245598 was reported as accurate.

Anonymous · August 8, 2020

Serial Number 3245985 was reported as accurate.

Anonymous · February 12, 2019

Serial Number 3245660 was reported as accurate.

Anonymous · May 1, 2018

Serial Number 3245849 was reported as accurate.

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

Anonymous · February 14, 2017

Serial Number 3245591 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

Thompson409 1 · November 3, 2016

Serial Number 3245545 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 · July 19, 2016

Serial Number 3245591 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 16, 2016

Serial Number 3245738 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 108 Pocket Watch