Pocket Watch Database

From the American Horology Archive:
Illinois Grade 185 Pocket Watch

Illinois Watch Co.

Grade: 185

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 2156243
Grade: 185
Model: 4
Estimated Production Year: 1909
Run Quantity: 2,000
Grade/Model Run: 43 of 70
Grade/Model Total Production: 30,980
Size: 16s
Jewels: 19j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Lever
Plate: 3/4 Bridge Plate
Bridge Type: 3-Finger
Barrel: Going
Adjusted: Yes
Adjusted # of Positions: 3
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: No
Dial Feet Locations: 24.5, 36.5, 55.5
Case Screw Locations: 18.5, 52.5
Case: Various
Run ID: 6575.185G85.16S1645.164M783.H3327.L5198.19J109
Database Version: v52.243
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
92.37
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
311.69
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.540%
Registry Population: 13 (0.65%)
$ Estimated Value (12 Month Change): -17.06% Analyzing 111 Sales

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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 · September 19, 2020

Serial Number 2156025 was reported as accurate.

Changes since this report was submitted:
Plate changed from Bridge to 3/4 Bridge

Anonymous · April 5, 2020

Serial Number 2157556 was reported as accurate.

Changes since this report was submitted:
Plate changed from Bridge to 3/4 Bridge

Anonymous · July 4, 2019

Serial Number 2156491 was reported as accurate.

Changes since this report was submitted:
Plate changed from Bridge to 3/4 Bridge

Anonymous · April 15, 2019

Serial Number 2157677 was reported as accurate.

Changes since this report was submitted:
Plate changed from Bridge to 3/4 Bridge

Anonymous · March 27, 2019

Serial Number 2157677 was reported as accurate.

Changes since this report was submitted:
Plate changed from Bridge to 3/4 Bridge

Anonymous · March 7, 2019

Serial Number 2156385 was reported as accurate.

Changes since this report was submitted:
Plate changed from Bridge to 3/4 Bridge

bogus22 Supporter 83 · October 16, 2018

Serial Number 2157613 was reported as accurate.

Changes since this report was submitted:
Plate changed from Bridge to 3/4 Bridge

barelymoving555 56 · December 30, 2017

Serial Number 2157684 was reported as accurate.

Changes since this report was submitted:
Plate changed from Bridge to 3/4 Bridge

Anonymous · September 25, 2017

Serial Number 2157556 was reported as accurate.

Changes since this report was submitted:
Plate changed from Bridge to 3/4 Bridge

Anonymous · March 7, 2017

Serial Number 2156279 was reported as accurate.

Changes since this report was submitted:
Plate changed from Bridge to 3/4 Bridge

Anonymous · October 3, 2016

Serial Number 2157247 was reported as accurate.

Changes since this report was submitted:
Plate changed from Bridge to 3/4 Bridge

Anonymous · October 18, 2014

Serial Number 2156603 was reported as accurate.

Changes since this report was submitted:
Plate changed from Bridge to 3/4 Bridge

Anonymous · September 14, 2014

Serial Number 2156603 was reported as accurate.

Changes since this report was submitted:
Plate changed from Bridge to 3/4 Bridge

Anonymous · August 31, 2014

Serial Number 2156603 was reported as accurate.

Changes since this report was submitted:
Plate changed from Bridge to 3/4 Bridge

Anonymous · February 20, 2014

Serial Number 2157489 was reported as accurate.

Changes since this report was submitted:
Plate changed from Bridge to 3/4 Bridge

Anonymous · November 21, 2013

Serial Number 2156385 was reported as accurate.

Changes since this report was submitted:
Plate changed from Bridge to 3/4 Bridge

Anonymous · September 27, 2013

Serial Number 2156314 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Plate changed from Bridge to 3/4 Bridge

Anonymous · March 20, 2013

Serial Number 2156053 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to 3/4 Bridge

Anonymous · March 2, 2013

Serial Number 2156853 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to 3/4 Bridge
Illinois Grade 185 Pocket Watch