Pocket Watch Database

From the American Horology Archive:
Illinois Grade 99 Pocket Watch

Illinois Watch Co.

Grade: 99

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 1581038
Grade: 99
Model: 6
Class: 5
Estimated Production Year: 1901
Run Quantity: 500
Grade/Model Run: 62 of 73
Grade/Model Total Production: 17,190
Size: 18s
Jewels: 11j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Full Plate
Barrel: Going
Train: Fast
Regulator: Patent
Standard Dial Type: Single-Sunk
Adjusted: No
Railroad Grade: No
Dial Feet Locations: 2.0, 21.5, 38.5
Case Screw Locations: 23.5, 51.5
Case: Various
Run ID: 4331.99G181.18S2873.186M482.O1521.L3467.11J1375
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
51.75
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
174.59
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.302%
Registry Population: 4 (0.80%)
$ Estimated Value (12 Month Change): -6.60% Analyzing 122 Sales

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Illinois Grade 99 Pocket Watch