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: 4990141
Grade: Bunn Special
Variation: Type III
Model: 14
Estimated Production Year: 1927
Run Quantity: 1,000
Grade/Model Run: 60 of 132
Grade/Model Total Production: 116,300
Variant Est. Production: 88,500 (16S-M14-21J-ONL-A6PTI-TYPE III)
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 to Position: 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: 12226.G615.16S3963.1614M64.O6953.L7051.21J1423
Database Version: v52.407
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
350.15
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1,181.81
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.046%
Registry Population:
Scoped for This Run Only
27 (2.70%)
$ Estimated Value (12 Month Change): -13.65% Analyzing 2,148 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 8, 2024

Serial Number 4990454 was reported as accurate.

Anonymous · February 12, 2023

Serial Number 4990400 was reported as accurate.

Anonymous · January 22, 2023

Serial Number 4990084 was reported as accurate.

RoscoeColetrain Supporter 9 · December 22, 2021

Serial Number 4990141 was reported as accurate.

Anonymous · October 31, 2021

Serial Number 4990538 was reported as accurate.

Anonymous · May 14, 2020

Serial Number 4990286 was reported as accurate.

Anonymous · March 26, 2019

Serial Number 4990017 was reported as accurate.

Anonymous · March 20, 2019

Serial Number 4990017 was reported as accurate.

Anonymous · March 30, 2018

Serial Number 4990753 was reported as accurate.

Anonymous · January 17, 2018

Serial Number 4990658 was reported as accurate.

Anonymous · October 14, 2016

Serial Number 4990391 was reported as accurate.

simonwalker 1 · August 2, 2015

Serial Number 4990974 was reported as accurate.

Anonymous · May 5, 2015

Serial Number 4990367 was reported as accurate.

Anonymous · May 7, 2014

Serial Number 4990522 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · July 9, 2013

Serial Number 4990684 was reported as accurate.

Illinois Grade Bunn Special Pocket Watch