Pocket Watch Database


From the American Horology Archive:
Illinois Grade Mary Stuart Pocket Watch

Illinois Watch Co.

Grade: Mary Stuart

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 103029 Question Mark
Grade: Mary Stuart Question Mark
Model: 1 Question Mark
Estimated Production Date: October 1878 Question Mark
Run Quantity: 400 Question Mark
Grade/Model Run: 1 of 1 Question Mark
Grade/Model Total Production: 400 Question Mark
Size: 8s Question Mark
Jewels: 15j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Gilt Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Barrel: Going Question Mark
Regulator: Plain Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: No Question Mark
Adjusted to Temperature: Yes Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 21.5, 40.5, 54.5 Question Mark
Case Screw Locations: 15.0, 39.0 Question Mark
Movement Markings: Mary Stuart
Springfield, Ill.
Patent Pinion
Adjusted
Case: Various Question Mark
Run ID: 239.G1.8S17.81M15.H80.L113.15J54 Question Mark
Database Version: v52.526 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1.20 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
3.96 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.007% Question Mark
Registry Population:
Scoped for This Run Only
3 (0.75%) 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 · April 23, 2023

Serial Number 103206 was reported as accurate.

Anonymous · February 15, 2023

Serial Number 103345 was reported as accurate.

Illinois Grade Mary Stuart Pocket Watch