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: 5168312
Grade: Bunn Special
Variation: Type III
Model: 14
Estimated Production Year: 1929
Run Quantity: 1,000
Grade/Model Run: 98 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: 12399.G634.16S4004.1614M103.O7078.L7085.21J1481
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: 19 (1.90%)
$ 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.


Anonymous · February 23, 2023

Serial Number 5168767 was reported as accurate.

Anonymous · January 25, 2023

Serial Number 5168258 was reported as accurate.

Anonymous · February 28, 2021

Serial Number 5168767 was reported as accurate.

Anonymous · December 20, 2020

Serial Number 5168380 was reported as accurate.

Anonymous · October 15, 2020

Serial Number 5168499 was reported as accurate.

Bobhmcs 6 · December 15, 2019

Serial Number 5168312 was reported as accurate.

Anonymous · October 23, 2019

Serial Number 5168198 was reported as accurate.

Anonymous · June 25, 2019

Serial Number 5168691 was reported as accurate.

ABUMALEK 97 · January 17, 2019

Serial Number 5168402 was reported as accurate.

Anonymous · January 16, 2019

Serial Number 5168070 was reported as accurate.

WLBelkriver33 804 · November 18, 2018

Serial Number 5168215 was reported as accurate.

Markpara45 1 · August 30, 2018

Serial Number 5168561 was reported as accurate.

Anonymous · August 30, 2018

Serial Number 5168561 was reported as accurate.

Anonymous · August 17, 2017

Serial Number 5168021 was reported as accurate.

Anonymous · June 22, 2017

Serial Number 5168976 was reported as accurate.

Anonymous · April 6, 2017

Serial Number 5168156 was reported as accurate.

dfchong 837 · March 13, 2017

Serial Number 5168498 was reported as accurate.

tkarter 184 · May 25, 2016

Serial Number 5168611 was reported as accurate.

mandrew333 17 · November 30, 2015

Serial Number 5168714 was reported as accurate.

mandrew333 17 · November 8, 2015

Serial Number 5168714 was reported as accurate.

Gasperoff Supporter 727 · April 18, 2015

Serial Number 5168476 was reported as accurate.

Gasperoff Supporter 727 · April 16, 2015

Serial Number 5168476 was reported as accurate.

Anonymous · May 5, 2014

Serial Number 5168867 was reported as accurate.

Anonymous · January 3, 2014

Serial Number 5168110 was reported as accurate.

PGill34 60 · December 12, 2013

Serial Number 5168461 was reported as accurate.

PGill34 60 · December 5, 2013

Serial Number 5168431 was reported as accurate.

Anonymous · December 5, 2013

Serial Number 5168431 was reported as accurate.

PGill34 60 · December 1, 2013

Serial Number 5168431 was reported as accurate.

rjrake 62 · October 12, 2013

Serial Number 5168494 was reported as accurate.

Anonymous · April 2, 2013

Serial Number 5168494 was reported as accurate.

Anonymous · December 11, 2012

Serial Number 5168166 was reported as inaccurate.

Note: this is a 60 hour Bunn Special. It has the THREE
screws in the winding wheel
Illinois Grade Bunn Special Pocket Watch