Pocket Watch Database


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

Illinois Watch Co.

Grade: Bunn Special

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 4458130 Question Mark
Grade: Bunn Special Question Mark
Variation: RY.B.TempAnd.SlashIndex Question Mark
Model: 9 Question Mark
Estimated Production Year: 1923 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 167 of 194 Question Mark
Grade/Model Total Production: 169,740 Question Mark
Variant Est. Production: 31,200 (16S-M9-21J-ONL-A6PTI-RY.B.TEMPAND.SLASHINDEX) Question Mark
Size: 16s Question Mark
Jewels: 21j Question Mark
Jewel Material: Ruby 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: Going 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: Bunn Special
Illinois Watch Co.
Springfield
21 Jewels
Adjusted
Temp. And
Six
Positions
Double Roller
Case: Various Question Mark
Run ID: 11772.G527.16S3807.169M664.O6520.L6915.21J1300 Question Mark
Database Version: v52.515 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
511.05 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1,724.90 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.986% Question Mark
Registry Population:
Scoped for This Run Only
11 (1.10%) Question Mark
$ Estimated Value (12 Month Change): 2.49% Analyzing 2,297 Sales Question Mark

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

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 24, 2022

Serial Number 4458832 was reported as accurate.

steve288 264 · March 15, 2022

Serial Number 4458766 was reported as accurate.

Anonymous · February 21, 2022

Serial Number 4458917 was reported as accurate.

Anonymous · November 2, 2021

Serial Number 4458916 was reported as accurate.

MoatsJustin1 top-contributor 5272 · May 22, 2020

Serial Number 4458372 was reported as accurate.

Anonymous · January 31, 2019

Serial Number 4458232 was reported as accurate.

Anonymous · June 30, 2018

Serial Number 4458997 was reported as accurate.

Anonymous · January 10, 2018

Serial Number 4458617 was reported as accurate.

Anonymous · December 12, 2017

Serial Number 4458378 was reported as accurate.

Anonymous · January 1, 2017

Serial Number 4458828 was reported as accurate.

Anonymous · March 25, 2015

Serial Number 4458917 was reported as accurate.

Anonymous · December 6, 2014

Serial Number 4458977 was reported as accurate.

Anonymous · December 5, 2014

Serial Number 4458828 was reported as accurate.

visteo 60 · July 11, 2014

Serial Number 4458052 was reported as accurate.

Anonymous · April 29, 2014

Serial Number 4458605 was reported as accurate.

Anonymous · March 27, 2013

Serial Number 4458336 was reported as accurate.

Anonymous · February 12, 2013

Serial Number 4458707 was reported as accurate.

Anonymous · January 25, 2013

Serial Number 4458700 was reported as accurate.

Anonymous · January 19, 2013

Serial Number 4458617 was reported as accurate.

Anonymous · November 28, 2012

Serial Number 4458707 was reported as accurate.

Illinois Grade Bunn Special Pocket Watch