Pocket Watch Database

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

Illinois Watch Co.

Grade: Bunn Special

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 1756034
Grade: Bunn Special
Model: 6
Estimated Production Year: 1905
Run Quantity: 400
Grade/Model Run: 119 of 257
Grade/Model Total Production: 76,618
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: 5188.G159.18S3404.186M782.O1952.L4323.21J219
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
229.40
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
778.54
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.348%
Registry Population: 8 (2.00%)
$ Estimated Value (12 Month Change): -12.18% Analyzing 742 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.


CJEmpire3 100 · June 24, 2022

Serial Number 1756034 was reported as accurate.

Anonymous · January 27, 2020

Serial Number 1756367 was reported as accurate.

Anonymous · December 17, 2019

Serial Number 1756116 was reported as accurate.

Anonymous · June 30, 2019

Serial Number 1756176 was reported as accurate.

Anonymous · June 26, 2019

Serial Number 1756017 was reported as accurate.

Anonymous · March 16, 2017

Serial Number 1756231 was reported as accurate.

Anonymous · November 18, 2014

Serial Number 1756381 was reported as accurate.

Anonymous · April 8, 2012

Serial Number 1756240 was reported as accurate.

Illinois Grade Bunn Special Pocket Watch