Illinois Pocket Watch: Serial Number 529811 (Grade 151)

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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/illinois/529811

Access Date: April 30, 2025

From the American Horology Archive:

Illinois Watch Co.

Grade: 151

Plate Is Recessed.

Manufacturer:	Illinois
Manufacturer Location:	Springfield, Illinois
Movement Serial Number:	529811
Grade:	151
Model:	2
Estimated Production Year:	Members Only Data
Run Quantity:	Members Only Data
Grade/Model Run:	Members Only Data
Grade/Model Total Production:	Members Only Data
Size:	8s
Jewels:	7j
Movement Configuration:	Hunting
Movement Finish:	Gilt
Movement Setting:	Lever
Plate:	3/4 Plate
Barrel:	Going
Balance Type:	Expansion
Regulator:	Members Only Data
Hairspring:	Members Only Data
Adjusted:	Members Only Data
Railroad Grade:	Members Only Data
U.S. Patents:	Members Only Data
Dial Feet Locations:	Members Only Data
Case Screw Locations:	Members Only Data
Movement Markings:	Members Only Data
Case:	Various
Run ID:	1255.151G7.8S51.82M36.H520.L853.7J225
Database Version:	v52.642
Advanced Metrics
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Registry Population: Scoped for This Run Only	19 (0.48%)

12 Additional Member-Only Data Points Available

The following information is unlocked with a free account:

Estimated Production Year, Run Quantity, Grade/Model Run, Grade/Model Total Production, Regulator Type, Hairspring, Adjustments, Railroad Grade Designation, U.S. Patents, Dial Feet Locations, Case Screw Locations, Movement Markings

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Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
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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.