Pocket Watch Database

From the American Horology Archive:
Illinois Grade America Pocket Watch

Illinois Watch Co.

Grade: America

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 190160 Question Mark
Grade: America Question Mark
Model: 3 Question Mark
Estimated Production Date: February 1881 - March 1881 Question Mark
Run Quantity: 300 Question Mark
Grade/Model Run: 8 of 18 Question Mark
Grade/Model Total Production: 3,500 Question Mark
Size: 18s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Gilt Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Barrel: Going Question Mark
Balance Type: Expansion Question Mark
Train: Coarse Question Mark
Regulator: Plain Question Mark
Hairspring: Flat Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 1.5, 21.5, 38.0 Question Mark
Case Screw Locations: 23.5, 51.5 Question Mark
Movement Markings: America
Springfield, Ill.
Case: Various Question Mark
Run ID: 518.G40.18S495.183M114.O115.L284.7J144 Question Mark
Database Version: v52.478 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
10.53 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
35.47 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.062% Question Mark
Registry Population:
Scoped for This Run Only
5 (1.67%) Question Mark
$ Estimated Value (12 Month Change): -2.04% Analyzing 59 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.


Stones3006 43 · September 17, 2015

Serial Number 190160 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Gilt
Illinois Grade America Pocket Watch