Pocket Watch Database

From the American Horology Archive:
Illinois Grade Bunn Pocket Watch

Illinois Watch Co.

Grade: Bunn

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 2622633
Grade: Bunn
Model: 6
Class: 1
Estimated Production Year: 1914
Run Quantity: 200
Grade/Model Run: 67 of 72
Grade/Model Total Production: 19,250
Size: 18s
Jewels: 17j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Signing Style: Mixed
Movement Inlay Color: Black
Movement Setting: Lever
Plate: Full Plate
Double Roller: Yes
Barrel: Going
Train: Fast
Regulator: Reed
Standard Dial Type: Double-Sunk
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 5
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
Illinois Watch Co.
Springfield
17 Ruby Jewels
Adjusted
Temperature 5 Positions
Isochronism
Double Roller
Case: Various
Run ID: 8307.G124.18S4103.186M1327.O3797.L5943.17J2461
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
57.63
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
195.53
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.339%
Registry Population: 3 (1.50%)
$ Estimated Value (12 Month Change): 9.22% Analyzing 193 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 · July 7, 2020

Serial Number 2622777 was reported as accurate.

redjms Hampden Expert 56 · December 19, 2016

Serial Number 2622799 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Nickel

Anonymous · October 26, 2013

Serial Number 2622683 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Nickel

Anonymous · June 4, 2012

Serial Number 2622683 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from No to Yes
Illinois Grade Bunn Pocket Watch