Pocket Watch Database

From the American Horology Archive:
Illinois Grade 61 Pocket Watch

Illinois Watch Co.

Grade: 61

Private Label(s) in Run:

Lakeshore

What is a Private Label?
Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 1604552
Grade: 61
Model: 6
Estimated Production Year: 1902
Run Quantity: 1,000
Grade/Model Run: 96 of 134
Grade/Model Total Production: 24,183
Size: 18s
Jewels: 17j
Jewel Setting: Screw-Set
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Full Plate
Barrel: Going
Train: Fast
Regulator: Patent
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Dial Feet Locations: 2.0, 21.5, 38.5
Case Screw Locations: 23.5, 51.5
Case: Various
Run ID: 4398.61G241.18S2907.186M505.O1548.L3534.17J843
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
72.81
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
245.66
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.425%
Registry Population: 12 (1.20%)
$ Estimated Value (12 Month Change): -18.18% Analyzing 168 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 · November 5, 2023

Serial Number 1604341 was reported as accurate.

Anonymous · September 7, 2023

Serial Number 1604226 was reported as accurate.

Anonymous · November 2, 2022

Serial Number 1604196 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No
Railroad Grade changed from Yes to No

texnet 684 · February 9, 2022

Serial Number 1604078 was reported as inaccurate.

Note: PL Lakeshore
Curator Response: Thanks for the report. The database has been updated accordingly.
Changes since this report was submitted:
Adjusted changed from Yes to No
Railroad Grade changed from Yes to No

Anonymous · November 15, 2020

Serial Number 1604976 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No
Railroad Grade changed from Yes to No

1943watches 16 · April 26, 2020

Serial Number 1604966 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No
Railroad Grade changed from Yes to No

Anonymous · May 26, 2017

Serial Number 1604665 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No
Railroad Grade changed from Yes to No

Gasperoff Supporter 727 · April 18, 2015

Serial Number 1604103 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No
Railroad Grade changed from Yes to No

Gasperoff Supporter 727 · April 18, 2015

Serial Number 1604103 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No
Railroad Grade changed from Yes to No

Anonymous · November 22, 2014

Serial Number 1604313 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No
Railroad Grade changed from Yes to No

Anonymous · July 10, 2014

Serial Number 1604871 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No
Railroad Grade changed from Yes to No
Illinois Grade 61 Pocket Watch