Pocket Watch Database


From the American Horology Archive:
Illinois Grade 228 Pocket Watch

Illinois Watch Co.

Grade: 228

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 2508503 Question Mark
Grade: 228 Question Mark
Model: 1 Question Mark
Estimated Production Year: 1913 Question Mark
Run Quantity: 300 Question Mark
Grade/Model Run: 66 of 88 Question Mark
Grade/Model Total Production: 19,680 Question Mark
Size: 12s Question Mark
Jewels: 15j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Barrel: Going Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 20.5, 39.0, 55.0 Question Mark
Case Screw Locations: 2.5, 35.5 Question Mark
Case: Various Question Mark
Run ID: 7911.228G110.12S570.121M334.O3538.P1563.15J1820 Question Mark
Database Version: v52.450 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
58.65 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
197.87 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.343% Question Mark
Registry Population:
Scoped for This Run Only
5 (1.67%) Question Mark
$ Estimated Value (12 Month Change): -2.67% Analyzing 106 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 · July 28, 2020

Serial Number 2508756 was reported as accurate.

Anonymous · May 17, 2020

Serial Number 2508756 was reported as accurate.

Illinois Grade 228 Pocket Watch