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: 4390717 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: 152 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: 11699.G510.16S3775.169M638.O6454.L6885.21J1267 Question Mark
Database Version: v52.478 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
25 (2.50%) Question Mark
$ Estimated Value (12 Month Change): 2.14% Analyzing 2,295 Sales Question Mark

Help Us Help Others By Improving the Database:

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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 · August 17, 2024

Serial Number 4390039 was reported as accurate.

cjbrem Supporter 928 · January 28, 2024

Serial Number 4390619 was reported as accurate.

Anonymous · July 24, 2023

Serial Number 4390080 was reported as accurate.

JointVenture Supporter 133 · March 3, 2022

Serial Number 4390488 was reported as accurate.

Anonymous · February 26, 2021

Serial Number 4390535 was reported as accurate.

Anonymous · January 16, 2021

Serial Number 4390775 was reported as accurate.

Anonymous · June 6, 2020

Serial Number 4390001 was reported as accurate.

shooter43 32 · May 26, 2020

Serial Number 4390796 was reported as accurate.

Anonymous · August 11, 2019

Serial Number 4390973 was reported as accurate.

Anonymous · June 24, 2019

Serial Number 4390031 was reported as accurate.

Anonymous · February 17, 2019

Serial Number 4390364 was reported as accurate.

Anonymous · January 21, 2019

Serial Number 4390694 was reported as accurate.

cmdraven 4083 · November 28, 2018

Serial Number 4390495 was reported as accurate.

Anonymous · January 27, 2018

Serial Number 4390494 was reported as accurate.

Anonymous · January 25, 2018

Serial Number 4390031 was reported as accurate.

Anonymous · November 29, 2017

Serial Number 4390775 was reported as accurate.

Anonymous · October 16, 2017

Serial Number 4390307 was reported as accurate.

Anonymous · February 10, 2017

Serial Number 4390772 was reported as accurate.

Anonymous · September 14, 2014

Serial Number 4390633 was reported as accurate.

smoken 110 · July 6, 2014

Serial Number 4390932 was reported as accurate.

Anonymous · June 14, 2014

Serial Number 4390580 was reported as accurate.

Anonymous · May 22, 2014

Serial Number 4390822 was reported as accurate.

Anonymous · August 14, 2013

Serial Number 4390521 was reported as inaccurate.

Note: stem wind

Anonymous · April 13, 2013

Serial Number 4390720 was reported as accurate.

Anonymous · November 14, 2012

Serial Number 4390883 was reported as accurate.

Illinois Grade Bunn Special Pocket Watch