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: 2772275 Question Mark
Grade: Bunn Special Question Mark
Variation: RY.B.SixPositions Question Mark
Model: 9 Question Mark
Estimated Production Year: 1915 Question Mark
Run Quantity: 400 Question Mark
Grade/Model Run: 33 of 194 Question Mark
Grade/Model Total Production: 169,740 Question Mark
Variant Est. Production: 7,090 (16S-M9-21J-ONL-A6PTI-RY.B.SIXPOSITIONS) 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
Case: Various Question Mark
Run ID: 8803.G329.16S2569.169M144.O4120.L6099.21J636 Question Mark
Database Version: v52.427 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
9 (2.25%) Question Mark
$ Estimated Value (12 Month Change): 6.47% Analyzing 2,282 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 29, 2022

Serial Number 2772242 was reported as accurate.

Anonymous · September 23, 2019

Serial Number 2772394 was reported as accurate.

Kevin H 84 · April 17, 2018

Serial Number 2772490 was reported as accurate.

Anonymous · February 24, 2018

Serial Number 2772372 was reported as accurate.

rock862 242 · February 2, 2016

Serial Number 2772115 was reported as accurate.

Anonymous · November 27, 2015

Serial Number 2772471 was reported as accurate.

Anonymous · November 16, 2015

Serial Number 2772471 was reported as accurate.

Anonymous · February 7, 2015

Serial Number 2772308 was reported as accurate.

ncplumber 150 · August 24, 2014

Serial Number 2772275 was reported as accurate.

Anonymous · May 3, 2013

Serial Number 2772303 was reported as accurate.

Anonymous · January 9, 2013

Serial Number 2772381 was reported as accurate.

Anonymous · November 24, 2012

Serial Number 2772117 was reported as accurate.

Anonymous · April 16, 2012

Serial Number 2772122 was reported as accurate.