Pocket Watch Database

From the American Horology Archive:
Illinois Grade 172 Pocket Watch

Illinois Watch Co.

Grade: 172

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 1918389
Grade: 172
Model: 4
Estimated Production Year: 1907
Run Quantity: 500
Grade/Model Run: 69 of 108
Grade/Model Total Production: 39,376
Size: 16s
Jewels: 11j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Lever
Plate: 3/4 Plate
Barrel: Going
Adjusted: No
Railroad Grade: No
Dial Feet Locations: 24.5, 36.5, 55.5
Case Screw Locations: 18.5, 52.5
Case: Various
Run ID: 5725.172G129.16S1329.164M635.H2947.L4653.11J1547
Database Version: v52.246
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
117.65
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
397.01
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.687%
Registry Population: 6 (1.20%)
$ Estimated Value (12 Month Change): 9.43% Analyzing 231 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 · May 7, 2018

Serial Number 1918209 was reported as accurate.

Anonymous · September 10, 2017

Serial Number 1918144 was reported as accurate.

Anonymous · July 23, 2017

Serial Number 1918315 was reported as accurate.

ncplumber 150 · December 29, 2016

Serial Number 1918320 was reported as accurate.

Anonymous · June 6, 2016

Serial Number 1918440 was reported as accurate.

Illinois Grade 172 Pocket Watch