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: 4498138 Question Mark
Grade: Bunn Special Question Mark
Variation: RY.B.TempAnd.Mixed Question Mark
Model: 9 Question Mark
Estimated Production Year: 1924 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 174 of 194 Question Mark
Grade/Model Total Production: 169,740 Question Mark
Variant Est. Production: 4,000 (16S-M9-21J-ONL-A6PTI-RY.B.TEMPAND.MIXED) 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: 11806.G536.16S3821.169M672.O6553.L6926.21J1312 Question Mark
Database Version: v52.518 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): 1.07% Analyzing 2,299 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 · June 8, 2023

Serial Number 4498713 was reported as accurate.

Anonymous · July 27, 2021

Serial Number 4498002 was reported as accurate.

Anonymous · March 29, 2019

Serial Number 4498140 was reported as accurate.

Anonymous · December 7, 2017

Serial Number 4498335 was reported as accurate.

Anonymous · November 25, 2017

Serial Number 4498335 was reported as accurate.

Please 6 · May 23, 2016

Serial Number 4498404 was reported as accurate.

Anonymous · February 16, 2016

Serial Number 4498582 was reported as accurate.

Anonymous · October 1, 2015

Serial Number 4498323 was reported as accurate.

Anonymous · July 24, 2015

Serial Number 4498152 was reported as accurate.

MichaelB 150 · February 25, 2014

Serial Number 4498582 was reported as accurate.

Anonymous · November 14, 2013

Serial Number 4498688 was reported as accurate.

Illinois Grade Bunn Special Pocket Watch