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: 4446216 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: 165 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: 11760.G525.16S3802.169M661.O6508.L6912.21J1298 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:

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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 28, 2022

Serial Number 4446451 was reported as accurate.

Anonymous · October 13, 2022

Serial Number 4446960 was reported as accurate.

Anonymous · April 13, 2020

Serial Number 4446169 was reported as accurate.

Anonymous · February 2, 2020

Serial Number 4446928 was reported as accurate.

Anonymous · September 7, 2019

Serial Number 4446754 was reported as accurate.

Anonymous · July 10, 2019

Serial Number 4446916 was reported as accurate.

Anonymous · February 13, 2018

Serial Number 4446733 was reported as accurate.

Anonymous · February 5, 2018

Serial Number 4446106 was reported as accurate.

philsan1a 221 · January 28, 2017

Serial Number 4446795 was reported as accurate.

Anonymous · January 9, 2017

Serial Number 4446799 was reported as accurate.

Anonymous · November 30, 2016

Serial Number 4446734 was reported as accurate.

Anonymous · April 6, 2016

Serial Number 4446620 was reported as accurate.

Anonymous · March 22, 2016

Serial Number 4446345 was reported as accurate.

Anonymous · March 22, 2016

Serial Number 4446345 was reported as accurate.

Anonymous · January 7, 2016

Serial Number 4446164 was reported as accurate.

Anonymous · December 10, 2015

Serial Number 4446515 was reported as accurate.

Anonymous · July 7, 2015

Serial Number 4446908 was reported as accurate.

tsullivan 18 · April 26, 2015

Serial Number 4446216 was reported as accurate.

TimeChaser48 3 · March 9, 2014

Serial Number 4446903 was reported as accurate.

Anonymous · March 9, 2014

Serial Number 4446903 was reported as accurate.

Anonymous · August 16, 2013

Serial Number 4446670 was reported as accurate.

Anonymous · June 11, 2013

Serial Number 4446017 was reported as accurate.

Anonymous · December 1, 2012

Serial Number 4446325 was reported as accurate.

Anonymous · November 24, 2012

Serial Number 4446325 was reported as accurate.

Illinois Grade Bunn Special Pocket Watch