Pocket Watch Database

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

Illinois Watch Co.

Grade: Bunn Special

Mixed Run: Type II & Type III

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 4804110
Grade: Bunn Special
Variation: Type II & Type III
Model: 14
Estimated Production Year: 1926
Run Quantity: 1,000
Grade/Model Run: 19 of 117
Grade/Model Total Production: 117,000
Size: 16s
Jewels: 21j
Jewel Material: Ruby
Jewel Setting: Raised Gold Settings (Screw-Set)
Movement Configuration: Openface
Movement Finish: Nickel
Finish Pattern: Ray
Movement Setting: Lever
Plate: 3/4 Plate
Double Roller: Yes
Barrel: 60-Hr. Motor
Regulator: Reed
Hairspring: Breguet
Adjusted: Yes
Adjusted # of Positions: 6
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: Yes
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 3.0, 38.0
Movement Markings: Sixty Hour
Bunn Special
Illinois Watch Co.
Springfield
Motor Barrel
21 Jewels
Adjusted
Temp. And
Six
Positions
Double Roller
Case: Various
Run ID: 12039.G555.16S3893.1614M23.O6780.L6985.21J1371
Database Version: v52.235
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
352.26
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1,188.92
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.058%
Registry Population: 26 (2.60%)
$ Estimated Value (12 Month Change): -2.23% Analyzing 2,121 Sales
Research Note: Mixed Run: Type II & Type III Movements

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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.


rmwatchandclock Supporter 366 · May 11, 2023

Serial Number 4804216 was reported as accurate.

cjbrem Supporter 520 · October 18, 2022

Serial Number 4804593 was reported as accurate.

nicnic Supporter 385 · June 20, 2022

Serial Number 4804110 was reported as accurate.

Anonymous · June 11, 2022

Serial Number 4804734 was reported as accurate.

Anonymous · January 18, 2021

Serial Number 4804584 was reported as accurate.

Anonymous · April 3, 2020

Serial Number 4804520 was reported as accurate.

JimmyJack 1 · February 16, 2019

Serial Number 4804468 was reported as accurate.

Anonymous · October 24, 2018

Serial Number 4804180 was reported as accurate.

Anonymous · June 30, 2018

Serial Number 4804097 was reported as accurate.

Anonymous · May 5, 2018

Serial Number 4804422 was reported as accurate.

Anonymous · October 15, 2015

Serial Number 4804462 was reported as accurate.

Anonymous · September 13, 2015

Serial Number 4804086 was reported as accurate.

jakester1042 93 · September 8, 2014

Serial Number 4804152 was reported as accurate.

Hjnaparlo 22 · August 4, 2014

Serial Number 4804037 was reported as accurate.

Hjnaparlo 22 · May 11, 2014

Serial Number 4804037 was reported as accurate.

Anonymous · April 10, 2014

Serial Number 4804947 was reported as accurate.

Anonymous · January 24, 2014

Serial Number 4804695 was reported as inaccurate.

Note: Mine shows 19 jewels. 4204695

Anonymous · February 7, 2013

Serial Number 4804764 was reported as accurate.

Illinois Grade Bunn Special Pocket Watch