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: 4301972 Question Mark
Grade: Bunn Special Question Mark
Variation: RY.B.TempAnd Question Mark
Model: 9 Question Mark
Estimated Production Year: 1923 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 138 of 194 Question Mark
Grade/Model Total Production: 169,740 Question Mark
Variant Est. Production: 103,290 (16S-M9-21J-ONL-A6PTI-RY.B.TEMPAND) 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: 11621.G496.16S3740.169M612.O6376.L6856.21J1239 Question Mark
Database Version: v52.457 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
15 (1.50%) Question Mark
$ Estimated Value (12 Month Change): 4.69% Analyzing 2,290 Sales Question Mark

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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 · February 29, 2024

Serial Number 4301024 was reported as accurate.

DocRogan43 Supporter 87 · March 31, 2023

Serial Number 4301189 was reported as accurate.

cliffdobbins 296 · August 21, 2021

Serial Number 4301972 was reported as accurate.

Andrew9000 85 · April 16, 2021

Serial Number 4301742 was reported as accurate.

lee571 Supporter 79 · December 9, 2019

Serial Number 4301895 was reported as accurate.

Anonymous · December 1, 2019

Serial Number 4301647 was reported as accurate.

Anonymous · July 25, 2019

Serial Number 4301234 was reported as accurate.

Anonymous · December 16, 2018

Serial Number 4301154 was reported as accurate.

Anonymous · July 22, 2018

Serial Number 4301665 was reported as accurate.

Anonymous · August 3, 2016

Serial Number 4301862 was reported as accurate.

Anonymous · February 8, 2016

Serial Number 4301801 was reported as accurate.

Anonymous · February 20, 2015

Serial Number 4301742 was reported as accurate.

smadsen 6 · June 20, 2014

Serial Number 4301287 was reported as accurate.

Anonymous · June 20, 2014

Serial Number 4301287 was reported as accurate.

Anonymous · September 28, 2012

Serial Number 4301367 was reported as accurate.

Anonymous · July 31, 2012

Serial Number 4301191 was reported as accurate.

Illinois Grade Bunn Special Pocket Watch