Pocket Watch Database


From the American Horology Archive:
Illinois Grade Bunn Special Pocket Watch

Illinois Watch Co.

Grade: Bunn Special

Type III 60hr.

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 4970348 Question Mark
Grade: Bunn Special Question Mark
Variation: Type III Question Mark
Model: 14 Question Mark
Estimated Production Year: 1927 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 56 of 132 Question Mark
Grade/Model Total Production: 116,300 Question Mark
Variant Est. Production: 88,500 (16S-M14-21J-ONL-A6PTI-TYPE III) Question Mark
Size: 16s Question Mark
Jewels: 21j Question Mark
Jewel Material: Ruby Question Mark
Jewel Setting: Raised Gold Settings (Screw-Set) 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: 60-Hr. Motor 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: Sixty Hour
Bunn Special
Illinois Watch Co.
Springfield
Motor Barrel
21 Jewels
Adjusted
Temp. And
Six
Positions
Double Roller
Case: Various Question Mark
Run ID: 12209.G611.16S3959.1614M60.O6939.L7047.21J1419 Question Mark
Database Version: v52.473 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
350.15 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1,181.81 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.046% Question Mark
Registry Population:
Scoped for This Run Only
19 (1.90%) Question Mark
$ Estimated Value (12 Month Change): -11.47% Analyzing 2,159 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.


Automatic 254 · October 21, 2020

Serial Number 4970475 was reported as accurate.

Anonymous · January 13, 2019

Serial Number 4970474 was reported as accurate.

WLBelkriver33 804 · October 10, 2018

Serial Number 4970724 was reported as accurate.

Anonymous · July 3, 2018

Serial Number 4970459 was reported as accurate.

Anonymous · April 7, 2018

Serial Number 4970366 was reported as accurate.

dfchong 837 · June 12, 2017

Serial Number 4970825 was reported as accurate.

Anonymous · November 25, 2016

Serial Number 4970005 was reported as accurate.

Anonymous · April 11, 2016

Serial Number 4970486 was reported as accurate.

Anonymous · August 9, 2015

Serial Number 4970073 was reported as accurate.

Anonymous · April 14, 2014

Serial Number 4970178 was reported as accurate.

Diopside 83 · November 12, 2013

Serial Number 4970125 was reported as accurate.

Anonymous · August 15, 2012

Serial Number 4970694 was reported as accurate.

Illinois Grade Bunn Special Pocket Watch