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: 4950697
Grade: Bunn Special
Variation: Type III
Model: 14
Estimated Production Year: 1927
Run Quantity: 1,000
Grade/Model Run: 52 of 131
Grade/Model Total Production: 116,300
Variant Est. Production: 88,400 (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: 12189.G607.16S3954.1614M56.O6920.L7043.21J1414
Database Version: v52.290
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
1,205.08
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.046%
Registry Population: 17 (1.70%)
$ Estimated Value (12 Month Change): -3.06% 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 · December 19, 2021

Serial Number 4950462 was reported as accurate.

Anonymous · May 27, 2021

Serial Number 4950265 was reported as accurate.

colaman6mcq Supporter 151 · May 21, 2021

Serial Number 4950707 was reported as accurate.

Anonymous · May 20, 2021

Serial Number 4950623 was reported as accurate.

Anonymous · February 7, 2021

Serial Number 4950505 was reported as accurate.

Peeker7 6 · October 1, 2020

Serial Number 4950503 was reported as accurate.

Anonymous · August 15, 2020

Serial Number 4950505 was reported as accurate.

Anonymous · February 29, 2020

Serial Number 4950442 was reported as accurate.

Anonymous · July 10, 2017

Serial Number 4950966 was reported as accurate.

rayblack357 57 · February 23, 2017

Serial Number 4950580 was reported as accurate.

Anonymous · February 10, 2017

Serial Number 4950580 was reported as accurate.

Anonymous · May 4, 2016

Serial Number 4950123 was reported as accurate.

Anonymous · January 7, 2016

Serial Number 4950158 was reported as accurate.

weinbeam 2 · December 21, 2015

Serial Number 4950059 was reported as accurate.

Anonymous · May 18, 2015

Serial Number 4950187 was reported as accurate.

Anonymous · December 30, 2014

Serial Number 4950340 was reported as accurate.

Anonymous · October 7, 2014

Serial Number 4950158 was reported as accurate.

Diotale 1 · September 12, 2014

Serial Number 4950357 was reported as accurate.

Anonymous · June 4, 2014

Serial Number 4950951 was reported as accurate.

Anonymous · April 12, 2014

Serial Number 4950701 was reported as accurate.

Illinois Grade Bunn Special Pocket Watch