Illinois Pocket Watch: Serial Number 3866230 (Grade 305)

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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/illinois/3866230

Access Date: March 08, 2025

From the American Horology Archive:

Illinois Watch Co.

Grade: 305

Manufacturer:	Illinois
Manufacturer Location:	Springfield, Illinois
Movement Serial Number:	3866230
Grade:	305
Model:	6
Estimated Production Year:	1921
Run Quantity:	1,000
Grade/Model Run:	39 of 43
Grade/Model Total Production:	17,230
Size:	16s
Jewels:	17j
Movement Configuration:	Hunting
Movement Finish:	Nickel
Movement Setting:	Pendant
Plate:	Bridge Plate
Double Roller:	Yes
Barrel:	Going
Adjusted:	Yes
Adjusted to Temperature:	Yes
Railroad Grade:	No
Dial Feet Locations:	17.5, 39.0, 58.0
Case Screw Locations:	18.0, 53.0
Case:	Various
Run ID:	11191.305G125.16S3550.166M270.H4671.P3898.17J3662
Database Version:	v52.622
Advanced Metrics
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration	51.87
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration	175.00
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration	0.303%
Registry Population: Scoped for This Run Only	11 (1.10%)
$ Estimated Value (12 Month Change):	-3.10% Analyzing 600 Sales

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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.