Pocket Watch Database

From the American Horology Archive:
Illinois Grade 806 Pocket Watch

Illinois Watch Co.

Grade: 806

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 4030106
Grade: 806
Model: 9
Estimated Production Year: 1922
Run Quantity: 2,000
Grade/Model Run: 44 of 63
Grade/Model Total Production: 43,510
Size: 16s
Jewels: 21j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: 3/4 Plate
Double Roller: Yes
Barrel: Going
Adjusted: Yes
Adjusted # of Positions: 3
Adjusted to Temperature: Yes
Railroad Grade: Limited Approval
Railroad Grade Classification: Class G
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 3.0, 38.0
Case: Various
Run ID: 11363.806G74.16S3627.169M556.O6129.L6779.21J1174
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
130.27
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
442.07
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.765%
Registry Population: 31 (1.55%)
$ Estimated Value (12 Month Change): 10.82% Analyzing 426 Sales
Research Note: #4030205: Verified as Marked "Stewart Special" [eBay #313060708053]

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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 · October 16, 2022

Serial Number 4029259 was reported as accurate.

jason4kstate 244 · September 12, 2021

Serial Number 4030018 was reported as accurate.

cliffdobbins Supporter 296 · June 25, 2021

Serial Number 4029156 was reported as accurate.

Anonymous · September 18, 2020

Serial Number 4030709 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · September 15, 2020

Serial Number 4029458 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

snellingt Supporter 32 · August 21, 2020

Serial Number 4029731 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

r72gsaol 37 · April 21, 2020

Serial Number 4030205 was reported as inaccurate.

Note: 21 jewel Stewart Special
Curator Response: Verified. [eBay #313060708053]
Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · March 12, 2020

Serial Number 4030090 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · September 25, 2019

Serial Number 4029222 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · April 7, 2019

Serial Number 4030082 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

WLBelkriver33 804 · April 3, 2019

Serial Number 4029196 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · January 2, 2019

Serial Number 4030407 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Wbridg10 111 · December 27, 2018

Serial Number 4030840 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

bubba70 543 · December 24, 2018

Serial Number 4030840 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · December 22, 2018

Serial Number 4030253 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · July 17, 2018

Serial Number 4030352 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · July 17, 2018

Serial Number 4030352 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · April 26, 2018

Serial Number 4029911 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · March 5, 2018

Serial Number 4029293 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · July 9, 2017

Serial Number 4030574 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · March 4, 2017

Serial Number 4030874 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · November 29, 2015

Serial Number 4029585 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

watchman992 23 · October 7, 2015

Serial Number 4029638 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

SKINNERX 14 · August 18, 2015

Serial Number 4030917 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · August 23, 2014

Serial Number 4030815 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

rocket00 236 · June 7, 2014

Serial Number 4029726 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · May 27, 2014

Serial Number 4029726 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · August 12, 2013

Serial Number 4030059 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · June 7, 2013

Serial Number 4030499 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · May 20, 2013

Serial Number 4030539 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · December 16, 2012

Serial Number 4030531 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · December 15, 2012

Serial Number 4030106 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · December 8, 2012

Serial Number 4029328 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval

Anonymous · December 8, 2012

Serial Number 4030106 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Limited Approval
Illinois Grade 806 Pocket Watch