Illinois Pocket Watch: Serial Number 647342 (Grade 140)

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Illinois Watch Co. Hunting Pocketwatch 7 Jewel c1888 1/67360, Grade 140, Class 7

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Antique 1889 ILLINOIS GRADE 140 MODEL 1 7j 6s HUNTER CASE Pocket Watch runs

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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/illinois/647342/movement

Access Date: April 04, 2025

From the American Horology Archive:

Illinois Watch Co.

Grade: 140

Manufacturer:	Illinois
Manufacturer Location:	Springfield, Illinois
Movement Serial Number:	647342
Grade:	140
Model:	1
Class:	7
Estimated Production Year:	1888
Run Quantity:	5,000
Grade/Model Run:	1 of 85
Grade/Model Total Production:	67,350
Variant Est. Production:	59,050 (6S-M1-7J-HGL)
Size:	6s
Jewels:	7j
Movement Configuration:	Hunting
Movement Finish:	Gilt
Movement Setting:	Lever
Plate:	3/4 Plate
Barrel:	Going
Balance Type:	Expansion
Regulator:	Plain
Hairspring:	Flat
Standard Dial Type:	Single-Sunk
Adjusted:	No
Railroad Grade:	No
Dial Feet Locations:	7.5, 40.0, 58.0
Case Screw Locations:	19.5, 49.5
U.S. Patents:	340386, 345193
Movement Markings:	Illinois Watch Co. Springfield Safety Pinion
Case:	Various
Run ID:	1385.140G1.6S27.61M27.H617.L972.7J250
Database Version:	v52.633
Advanced Metrics
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration	204.09
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration	684.35
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration	1.185%
Registry Population: Scoped for This Run Only	26 (0.52%)
$ Estimated Value (12 Month Change):	9.52% Analyzing 149 Sales

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Production Metrics Tree: Grade 140

Target Profile: 6S-M1-7J-HGL-U

Illinois Grade 140 (All Variations): 67,350 ETP
6S: 67,350 100.00% 6s, Grade 140
6S-M1: 67,350 100.00% 6s, Grade 140, Model 1
6S-M1-7J: 67,350 100.00% 6s, Grade 140, Model 1, 7 Jewels
6S-M1-7J-HGL: 59,050 87.68% 6s, Grade 140, Model 1, 7 Jewels, Hunting/Lever/Gilt	Other: 8,300 Other Configs or Unclassified
6S-M1-7J-HGL-U: 59,050 87.68%

Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
There are 26 watches in the population registry for this run with 1 image. Create a FREE account or login to view the population registry and add your watch to the registry. Create a Free Account

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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.