Pocket Watch Database

From the American Horology Archive:
Illinois Grade I.W.C. Pocket Watch

Illinois Watch Co.

Grade: I.W.C.

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 1095106 Question Mark
Grade: I.W.C. Question Mark
Model: 4 Question Mark
Class: Array Question Mark
Estimated Production Year: 1891 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 12 of 46 Question Mark
Grade/Model Total Production: 23,000 Question Mark
Size: 18s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Openface Question Mark
Movement Setting: Pendant Question Mark
Plate: Full Plate Question Mark
Barrel: Going Question Mark
Train: Coarse Question Mark
Regulator: Plain Inboard Question Mark
Standard Dial Type: Single-Sunk Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 2.0, 21.5, 38.5 Question Mark
Case Screw Locations: 23.0, 52.0 Question Mark
Movement Markings:
Case: Various Question Mark
Run ID: 2022.G123.18S1621.184M78.O533.P111.7J497 Question Mark
Database Version: v52.526 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
69.24 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
233.64 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.405% Question Mark
Registry Population:
Scoped for This Run Only
3 (0.30%) Question Mark
$ Estimated Value (12 Month Change): -0.95% Analyzing 669 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.


otter46 Supporter 26 · May 14, 2022

Serial Number 1095559 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 4
Movement Setting changed from Lever to Pendant

Anonymous · December 29, 2021

Serial Number 1095988 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 4
Movement Setting changed from Lever to Pendant

DanielindForest 33 · March 12, 2015

Serial Number 1095106 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 3 to 4
Movement Setting changed from Lever to Pendant
Illinois Grade I.W.C. Pocket Watch