Pocket Watch Database

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

Illinois Watch Co.

Grade: Bunn Special

Mixed Run: Plate Finish

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 1927751
Grade: Bunn Special
Model: 6
Estimated Production Year: 1906
Run Quantity: 1,000
Grade/Model Run: 159 of 256
Grade/Model Total Production: 76,418
Size: 18s
Jewels: 21j
Jewel Material: Ruby
Jewel Setting: Gold Settings (Screw-Set)
Movement Configuration: Openface
Movement Finish: Nickel
Finish Pattern: Bright Spotted
Movement Signing Style: Old English
Movement Inlay Color: Black
Movement Setting: Lever
Plate: Full Plate
Double Roller: Yes
Barrel: Going
Train: Fast
Regulator: Reed
Adjusted: Yes
Adjusted # of Positions: 6
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: Yes
Dial Feet Locations: 2.0, 21.5, 38.5
Case Screw Locations: 23.5, 51.5
Movement Markings: Bunn Special
Springfield, Ill.
21 Ruby Jewels
Adjusted
Temperature, 6 Positions
Isochronism
Double Roller
Case: Various
Run ID: 5754.G202.18S3572.186M904.O2253.L4664.21J264
Database Version: v52.335
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
230.07
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
776.50
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.344%
Registry Population: 18 (1.80%)
$ Estimated Value (12 Month Change): -10.03% Analyzing 747 Sales
Research Note: Mixed Run. This run is comprised of movements with a nickel "bright-spotted" finished and two-tone gilt/nickel damaskeening.

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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.


Huggs3 Supporter 143 · November 15, 2021

Serial Number 1927237 was reported as accurate.

Anonymous · September 4, 2021

Serial Number 1927395 was reported as accurate.

Anonymous · April 26, 2021

Serial Number 1927945 was reported as accurate.

Anonymous · September 19, 2020

Serial Number 1927100 was reported as accurate.

Anonymous · September 3, 2020

Serial Number 1927596 was reported as accurate.

Anonymous · March 31, 2020

Serial Number 1927562 was reported as accurate.

Anonymous · December 9, 2019

Serial Number 1927486 was reported as accurate.

Wbridg10 111 · December 27, 2018

Serial Number 1927542 was reported as accurate.

Wbridg10 111 · December 24, 2018

Serial Number 1927542 was reported as accurate.

WLBelkriver33 804 · December 21, 2018

Serial Number 1927542 was reported as accurate.

WLBelkriver33 804 · October 11, 2018

Serial Number 1927722 was reported as accurate.

Anonymous · August 17, 2018

Serial Number 1927322 was reported as accurate.

Anonymous · January 23, 2018

Serial Number 1927395 was reported as accurate.

Anonymous · January 9, 2018

Serial Number 1927477 was reported as accurate.

Anonymous · December 23, 2017

Serial Number 1927449 was reported as accurate.

Anonymous · November 29, 2017

Serial Number 1927733 was reported as accurate.

Anonymous · July 20, 2017

Serial Number 1927846 was reported as accurate.

Anonymous · April 15, 2017

Serial Number 1927110 was reported as accurate.

Anonymous · April 25, 2016

Serial Number 1927641 was reported as accurate.

Anonymous · April 25, 2016

Serial Number 1927641 was reported as accurate.

Gasperoff Supporter 727 · December 20, 2015

Serial Number 1927204 was reported as accurate.

Anonymous · May 26, 2015

Serial Number 1927099 was reported as accurate.

Anonymous · July 14, 2014

Serial Number 1927395 was reported as accurate.

Collcoeb 6 · September 7, 2013

Serial Number 1927099 was reported as accurate.

Collcoeb 6 · August 28, 2013

Serial Number 1927099 was reported as accurate.

Anonymous · February 15, 2013

Serial Number 1927730 was reported as accurate.

Anonymous · February 11, 2013

Serial Number 1927730 was reported as accurate.

Illinois Grade Bunn Special Pocket Watch