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: 4049670 Question Mark
Grade: Bunn Special Question Mark
Variation: RY.B.TempAnd Question Mark
Model: 9 Question Mark
Estimated Production Year: 1922 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 125 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
Case: Various Question Mark
Run ID: 11392.G474.16S3649.169M572.O6159.L6798.21J1180 Question Mark
Database Version: v52.467 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
17 (1.70%) Question Mark
$ Estimated Value (12 Month Change): 4.69% Analyzing 2,291 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.


shovelhead 66 · March 25, 2022

Serial Number 4049478 was reported as accurate.

Anonymous · March 25, 2022

Serial Number 4049478 was reported as accurate.

Anonymous · December 4, 2021

Serial Number 4049765 was reported as accurate.

Anonymous · November 3, 2020

Serial Number 4049595 was reported as accurate.

pwdmbj Supporter 557 · April 23, 2019

Serial Number 4049961 was reported as accurate.

Anonymous · October 22, 2018

Serial Number 4049162 was reported as accurate.

Anonymous · December 18, 2017

Serial Number 4049694 was reported as accurate.

cmdraven 4083 · November 11, 2016

Serial Number 4049632 was reported as accurate.

Anonymous · December 17, 2015

Serial Number 4049721 was reported as accurate.

Anonymous · October 23, 2015

Serial Number 4049713 was reported as accurate.

Anonymous · January 5, 2015

Serial Number 4049241 was reported as accurate.

69abody 166 · October 22, 2013

Serial Number 4049871 was reported as accurate.

Anonymous · September 27, 2013

Serial Number 4049730 was reported as accurate.

djinco 2 · July 1, 2013

Serial Number 4049146 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever
Railroad Grade changed from No to Yes

Anonymous · July 1, 2013

Serial Number 4049146 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Pendant to Lever
Railroad Grade changed from No to Yes
Illinois Grade Bunn Special Pocket Watch