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: 3578538
Grade: Bunn Special
Model: 6
Estimated Production Year: 1919
Run Quantity: 400
Grade/Model Run: 252 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
Illinois Watch Co.
Springfield
21 Ruby Jewels
Adjusted
Temperature, 6 Positions
Isochronism
Double Roller
Case: Various
Run ID: 10762.G424.18S4291.186M1500.O5634.L6612.21J1012
Database Version: v52.407
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:
Scoped for This Run Only
10 (2.50%)
$ Estimated Value (12 Month Change): -5.03% Analyzing 755 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 26, 2020

Serial Number 3578763 was reported as accurate.

Anonymous · March 21, 2020

Serial Number 3578763 was reported as accurate.

Anonymous · March 9, 2020

Serial Number 3578763 was reported as accurate.

Anonymous · July 1, 2018

Serial Number 3578574 was reported as accurate.

yrazis Supporter 9 · March 18, 2016

Serial Number 3578538 was reported as accurate.

Anonymous · March 19, 2015

Serial Number 3578663 was reported as accurate.

Anonymous · June 1, 2014

Serial Number 3578536 was reported as accurate.

Illinois Grade Bunn Special Pocket Watch