Pocket Watch Database

From the American Horology Archive:
Illinois Grade 106 Pocket Watch

Illinois Watch Co.

Grade: 106

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 2771769
Grade: 106
Model: 9
Estimated Production Year: 1915
Run Quantity: 1,900
Grade/Model Run: 16 of 39
Grade/Model Total Production: 30,100
Size: 16s
Jewels: 19j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Bridge Plate
Double Roller: Yes
Barrel: Going
Adjusted: Yes
Adjusted to Position: Yes
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: Limited Approval
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 3.0, 38.0
Case: Various
Run ID: 8791.106G33.16S2557.169M133.O4108.L6087.19J297
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
90.12
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
305.79
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.529%
Registry Population: 10 (0.53%)
$ Estimated Value (12 Month Change): 7.30% Analyzing 130 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 · March 23, 2024

Serial Number 2770517 was reported as accurate.

Anonymous · October 8, 2021

Serial Number 2771415 was reported as accurate.

Anonymous · March 31, 2021

Serial Number 2771000 was reported as accurate.

MoatsJustin1 top-contributor 4691 · November 25, 2020

Serial Number 2771137 was reported as accurate.

Anonymous · August 5, 2019

Serial Number 2770773 was reported as accurate.

Anonymous · April 28, 2019

Serial Number 2771452 was reported as accurate.

odiekyle66 77 · February 9, 2018

Serial Number 2771452 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval

Anonymous · April 3, 2017

Serial Number 2771452 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval

mrclock 9 · October 18, 2016

Serial Number 2771251 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval

Anonymous · April 26, 2016

Serial Number 2771949 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval

Anonymous · January 16, 2015

Serial Number 2771714 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval
Plate changed from 3/4 to Bridge

Anonymous · December 15, 2014

Serial Number 2771714 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval
Plate changed from 3/4 to Bridge

Anonymous · November 5, 2014

Serial Number 2771768 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval
Plate changed from 3/4 to Bridge

Anonymous · September 17, 2014

Serial Number 2770675 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval
Plate changed from 3/4 to Bridge

Anonymous · February 19, 2014

Serial Number 2770851 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval
Plate changed from 3/4 to Bridge

Anonymous · November 18, 2013

Serial Number 2770723 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval
Plate changed from 3/4 to Bridge

Anonymous · November 7, 2013

Serial Number 2771957 was reported as inaccurate.

Note: Bridge Plate design.
Changes since this report was submitted:
Railroad Grade changed from Yes to Limited Approval
Plate changed from 3/4 to Bridge

Anonymous · June 17, 2012

Serial Number 2771691 was reported as inaccurate.

Note: this is a Rail Road Grade
Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval
Plate changed from 3/4 to Bridge
Illinois Grade 106 Pocket Watch