Pocket Watch Database

From the American Horology Archive:
Illinois Grade 173 Pocket Watch

Illinois Watch Co.

Grade: 173

Private Label(s) in Run:

Herald Square

What is a Private Label?
Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 1454415 Question Mark
Grade: 173 Question Mark
Model: 4 Question Mark
Estimated Production Year: 1899 Question Mark
Run Quantity: 200 Question Mark
Grade/Model Run: 51 of 117 Question Mark
Grade/Model Total Production: 28,829 Question Mark
Variant Est. Production: 28,229 (16S-M4-15J) Question Mark
Size: 16s Question Mark
Jewels: 15j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Barrel: Going Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 24.5, 36.5, 55.5 Question Mark
Case Screw Locations: 18.5, 52.5 Question Mark
Case: Various Question Mark
Run ID: 3895.173G85.16S669.164M282.H2068.L3031.15J861 Question Mark
Database Version: v52.528 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
86.79 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
292.88 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.507% Question Mark
Registry Population:
Scoped for This Run Only
2 (1.00%) Question Mark
$ Estimated Value (12 Month Change): -4.80% Analyzing 155 Sales Question Mark

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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 · June 16, 2015

Serial Number 1454576 was reported as accurate.

Changes since this report was submitted:
Jewels changed from ? to 15j

Anonymous · December 30, 2013

Serial Number 1454431 was reported as accurate.

Changes since this report was submitted:
Jewels changed from ? to 15j

Anonymous · August 5, 2012

Serial Number 1454404 was reported as accurate.

Changes since this report was submitted:
Jewels changed from ? to 15j
Illinois Grade 173 Pocket Watch