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: 2001330
Grade: Bunn
Model: 6
Class: 1
Estimated Production Year: 1907
Run Quantity: 200
Grade/Model Run: 47 of 72
Grade/Model Total Production: 19,250
Size: 18s
Jewels: 19j
Movement Configuration: Openface
Movement Finish: Nickel
Finish Pattern: Sunburst
Movement Setting: Lever
Plate: Full Plate
Double Roller: Yes
Barrel: Going
Train: Fast
Regulator: Patent
Standard Dial Type: Double-Sunk
Adjusted: 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
Case: Various
Run ID: 5999.G99.18S3656.186M966.O2421.L4822.19J49
Database Version: v52.221
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: 6 (3.00%)
$ Estimated Value (12 Month Change): -14.13% Analyzing 56 Sales
Research Note: Original factory records suggest 2001101-2001400 were produced as 19-Jewel "Bunn" grade movements. However, multiple 21-Jewel Bunn Special movements have been observed early in this run. As a result, the database has been adjusted to reflect this production. [This run has been shortened to allocate the earlier movements to the previous "Bunn Special" run.]

#2001317 and #2001330: Verified as 19-Jewel Bunn. #2001181: Verified as 21-Jewel Bunn Special. #2001380: Reported with Private Label Dials Marked "Henry Birks & Sons Limited."

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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.


TerryfromCanada Supporter 477 · June 22, 2023

Serial Number 2001380 was reported as inaccurate.

Note: The face is a private Label for Henry Birks & Sons
Limited - a major Canadian jewelry chain. The
movement is 19J identical to one of the photos,
serial number starting with 2001.
Changes since this report was submitted:
Grade changed from Bunn Special to Bunn
Jewels changed from 21j to 19j

rmwatchandclock Supporter 365 · October 16, 2021

Serial Number 2001357 was reported as accurate.

Changes since this report was submitted:
Grade changed from Bunn Special to Bunn
Jewels changed from 21j to 19j

Anonymous · May 13, 2021

Serial Number 2001317 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Grade changed from Bunn Special to Bunn
Jewels changed from 21j to 19j

Anonymous · May 4, 2019

Serial Number 2001275 was reported as accurate.

Changes since this report was submitted:
Grade changed from Bunn Special to Bunn
Jewels changed from 21j to 19j

Anonymous · September 28, 2017

Serial Number 2001248 was reported as inaccurate.

Note: 2001248 is a 19 jewel "Bunn"
Changes since this report was submitted:
Grade changed from Bunn Special to Bunn
Jewels changed from 21j to 19j

Gimparoo Supporter 703 · September 19, 2017

Serial Number 2001330 was reported as accurate.

Changes since this report was submitted:
Grade changed from Bunn Special to Bunn
Jewels changed from 21j to 19j

Anonymous · March 24, 2017

Serial Number 2001313 was reported as inaccurate.

Note: 19 jewels; adjusted 5 positions; Bunn, not Bunn
Special
Changes since this report was submitted:
Grade changed from Bunn Special to Bunn
Jewels changed from 21j to 19j

Gyperina 2 · December 1, 2014

Serial Number 2001248 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Grade changed from Bunn Special to Bunn
Jewels changed from 21j to 19j

philsan1a 221 · November 28, 2014

Serial Number 2001248 was reported as inaccurate.

Note: 19 jewel Bunn
Changes since this report was submitted:
Grade changed from Bunn Special to Bunn
Jewels changed from 21j to 19j

Anonymous · August 6, 2014

Serial Number 2001362 was reported as inaccurate.

Note: This is a 19 Jewel Movement, exhibiting the
"Sunburst" pattern, adjusted to Temperature, "5"
Positions, Isochronism. It is also marked Double
Roller
Changes since this report was submitted:
Grade changed from Bunn Special to Bunn
Jewels changed from 21j to 19j
Adjusted # Positions changed from 6 to 5

Anonymous · August 4, 2014

Serial Number 2001318 was reported as inaccurate.

Note: 19 jewel, adjusted 5 positions, Bunn not Bunn
Special
Changes since this report was submitted:
Grade changed from Bunn Special to Bunn
Jewels changed from 21j to 19j
Adjusted # Positions changed from 6 to 5
Illinois Grade Bunn Pocket Watch