Pocket Watch Database


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

Illinois Watch Co.

Grade: Bunn Special

Mixed Run: Type III & Type IIIE

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 5040388 Question Mark
Grade: Bunn Special Question Mark
Variation: Type III Question Mark
Model: 14 Question Mark
Estimated Production Year: 1928 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 74 of 132 Question Mark
Grade/Model Total Production: 116,300 Question Mark
Variant Est. Production: 88,500 (16S-M14-21J-ONL-A6PTI-TYPE III) Question Mark
Size: 16s Question Mark
Jewels: 21j Question Mark
Jewel Material: Ruby Question Mark
Jewel Setting: Raised Gold Settings (Screw-Set) Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Finish Pattern: Ray Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Double Roller: Yes Question Mark
Barrel: 60-Hr. Motor Question Mark
Regulator: Reed Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Adjusted # of Positions: 6 Question Mark
Adjusted to Temperature: Yes Question Mark
Adjusted to Isochronism: Yes Question Mark
Railroad Grade: Yes Question Mark
Dial Feet Locations: 17.5, 39.0, 58.0 Question Mark
Case Screw Locations: 3.0, 38.0 Question Mark
Movement Markings: Sixty Hour
Bunn Special
Illinois Watch Co.
Springfield
Motor Barrel
21 Jewels
Adjusted
Temp. And
Six
Positions
Double Roller
Case: Various Question Mark
Run ID: 12279.G629.16S3984.1614M78.O6993.L7072.21J1447 Question Mark
Database Version: v52.450 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
350.15 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1,181.81 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.046% Question Mark
Registry Population:
Scoped for This Run Only
13 (1.30%) Question Mark
$ Estimated Value (12 Month Change): -11.73% Analyzing 2,157 Sales Question Mark
Research Note: #5040426: Verified as Type IIIE (Elinvar) [Chamelin].

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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 · November 20, 2023

Serial Number 5040477 was reported as accurate.

ebsrods Supporter 130 · October 27, 2023

Serial Number 5040212 was reported as accurate.

Anonymous · December 15, 2020

Serial Number 5040920 was reported as accurate.

Anonymous · June 3, 2020

Serial Number 5040260 was reported as accurate.

Anonymous · September 19, 2019

Serial Number 5040663 was reported as accurate.

Anonymous · July 15, 2019

Serial Number 5040440 was reported as accurate.

Anonymous · June 9, 2019

Serial Number 5040785 was reported as accurate.

Anonymous · March 4, 2019

Serial Number 5040114 was reported as accurate.

Anonymous · January 18, 2017

Serial Number 5040014 was reported as accurate.

Anonymous · October 31, 2016

Serial Number 5040743 was reported as accurate.

Anonymous · July 17, 2016

Serial Number 5040781 was reported as accurate.

rock862 242 · February 3, 2016

Serial Number 5040992 was reported as accurate.

Anonymous · November 20, 2014

Serial Number 5040809 was reported as accurate.

Anonymous · March 15, 2014

Serial Number 5040227 was reported as accurate.

Anonymous · February 10, 2014

Serial Number 5040846 was reported as accurate.

rocket00 236 · January 10, 2014

Serial Number 5040846 was reported as accurate.

dav41van Supporter 52 · September 22, 2013

Serial Number 5040943 was reported as accurate.

Anonymous · August 12, 2013

Serial Number 5040901 was reported as accurate.

Anonymous · April 11, 2012

Serial Number 5040339 was reported as accurate.

Illinois Grade Bunn Special Pocket Watch