Pocket Watch Database

From the American Horology Archive:
Illinois Grade Bunn Special Pocket Watch

Illinois Watch Co.

Grade: Bunn Special

Type III 60hr.

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 5128308
Grade: Bunn Special
Variation: Type III
Model: 14
Estimated Production Year: 1928
Run Quantity: 1,000
Grade/Model Run: 85 of 117
Grade/Model Total Production: 117,000
Size: 16s
Jewels: 21j
Jewel Material: Ruby
Jewel Setting: Raised Gold Settings (Screw-Set)
Movement Configuration: Openface
Movement Finish: Nickel
Finish Pattern: Ray
Movement Setting: Lever
Plate: 3/4 Plate
Double Roller: Yes
Barrel: 60-Hr. Motor
Regulator: Reed
Hairspring: Breguet
Adjusted: Yes
Adjusted # of Positions: 6
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: Yes
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 3.0, 38.0
Movement Markings: Sixty Hour
Bunn Special
Illinois Watch Co.
Springfield
Motor Barrel
21 Jewels
Adjusted
Temp. And
Six
Positions
Double Roller
Case: Various
Run ID: 12362.G621.16S3987.1614M90.O7051.L7068.21J1465
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
352.26
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1,188.92
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.058%
Registry Population: 24 (2.40%)
$ Estimated Value (12 Month Change): -2.79% Analyzing 2,122 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.


ralph1 105 · June 25, 2022

Serial Number 5128490 was reported as accurate.

Anonymous · March 12, 2021

Serial Number 5128836 was reported as accurate.

Anonymous · January 16, 2021

Serial Number 5128018 was reported as accurate.

Anonymous · September 25, 2020

Serial Number 5128175 was reported as accurate.

Anonymous · June 25, 2020

Serial Number 5128295 was reported as accurate.

Anonymous · January 23, 2020

Serial Number 5128308 was reported as accurate.

Anonymous · January 23, 2020

Serial Number 5128508 was reported as accurate.

Anonymous · December 17, 2019

Serial Number 5128464 was reported as accurate.

Anonymous · December 4, 2019

Serial Number 5128213 was reported as accurate.

Anonymous · April 1, 2019

Serial Number 5128157 was reported as accurate.

Anonymous · April 1, 2019

Serial Number 5128517 was reported as accurate.

Anonymous · March 26, 2019

Serial Number 5128748 was reported as accurate.

Wbridg10 111 · December 30, 2018

Serial Number 5128719 was reported as accurate.

Anonymous · September 12, 2018

Serial Number 5128326 was reported as accurate.

Anonymous · September 10, 2017

Serial Number 5128458 was reported as accurate.

Anonymous · May 15, 2017

Serial Number 5128603 was reported as accurate.

Anonymous · March 21, 2017

Serial Number 5128032 was reported as accurate.

Anonymous · March 26, 2016

Serial Number 5128511 was reported as accurate.

Anonymous · November 24, 2015

Serial Number 5128463 was reported as accurate.

Anonymous · September 26, 2015

Serial Number 5128687 was reported as accurate.

Anonymous · August 29, 2015

Serial Number 5128394 was reported as accurate.

Anonymous · August 29, 2015

Serial Number 5128394 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · August 28, 2015

Serial Number 5128612 was reported as accurate.

Anonymous · August 5, 2015

Serial Number 5128420 was reported as accurate.

Anonymous · June 11, 2015

Serial Number 5128274 was reported as accurate.

Anonymous · June 3, 2015

Serial Number 5128029 was reported as accurate.

Anonymous · May 6, 2014

Serial Number 5128183 was reported as accurate.

Anonymous · April 5, 2014

Serial Number 5128887 was reported as accurate.

Anonymous · February 20, 2014

Serial Number 5128526 was reported as accurate.

Anonymous · February 20, 2014

Serial Number 5128526 was reported as accurate.

Anonymous · February 20, 2014

Serial Number 5128526 was reported as accurate.

Anonymous · January 30, 2014

Serial Number 5128680 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · December 28, 2013

Serial Number 5128228 was reported as accurate.

Anonymous · December 27, 2013

Serial Number 5128228 was reported as accurate.

Anonymous · March 11, 2013

Serial Number 5128405 was reported as accurate.

Anonymous · March 5, 2013

Serial Number 5128269 was reported as accurate.

Anonymous · March 4, 2013

Serial Number 5128680 was reported as accurate.

Illinois Grade Bunn Special Pocket Watch