Pocket Watch Database

From the American Horology Archive:
Illinois Grade Miller Pocket Watch

Illinois Watch Co.

Grade: Miller

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 67088
Grade: Miller
Model: 1
Class: 3
Estimated Production Date: June 1880 - July 1881
Run Quantity: 2,000
Grade/Model Run: 15 of 18
Grade/Model Total Production: 12,200
Variant Est. Production: 7,600 (18S-M1-15J-AGK-AT)
Size: 18s
Jewels: 15j
Jewel Setting: Scribed
Movement Configuration: Adaptable
Movement Finish: Gilt
Movement Setting: Key
Plate: Full Plate
Barrel: Going
Balance Type: Expansion
Train: Coarse
Regulator: Plain
Hairspring: Flat
Standard Dial Type: Single-Sunk
Adjusted: Yes
Adjusted to Temperature: Yes
Railroad Grade: Yes
Railroad Grade Classification: Class C
Dial Feet Locations: 16.5, 36.5, 53.0
Case Screw Locations: O-36.5, H-51.5
Movement Markings: Miller
Springfield, Ill.
Patent Pinion
[Some Marked "Adjusted"]
Case: Various
Run ID: 152.G34.18S152.181M82.A82.K82.15J50
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
36.53
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
123.88
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.215%
Registry Population: 7 (0.35%)
$ Estimated Value (12 Month Change): -15.97% Analyzing 68 Sales

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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 · August 11, 2023

Serial Number 67157 was reported as accurate.

Anonymous · August 4, 2023

Serial Number 67157 was reported as accurate.

Anonymous · April 16, 2022

Serial Number 67441 was reported as accurate.

Anonymous · April 7, 2022

Serial Number 66300 was reported as accurate.

Anonymous · July 18, 2021

Serial Number 67992 was reported as accurate.

Anonymous · June 23, 2021

Serial Number 66405 was reported as accurate.

Anonymous · March 31, 2021

Serial Number 66209 was reported as accurate.

Anonymous · October 3, 2020

Serial Number 67753 was reported as accurate.

Anonymous · October 9, 2019

Serial Number 66629 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · June 25, 2018

Serial Number 66122 was reported as accurate.

jokarx 2 · February 17, 2018

Serial Number 66209 was reported as accurate.

Anonymous · February 10, 2018

Serial Number 66869 was reported as accurate.

von1943 Supporter 371 · November 30, 2017

Serial Number 66020 was reported as accurate.

von1943 Supporter 371 · November 30, 2017

Serial Number 66020 was reported as accurate.

amcfarlane Supporter 32 · October 8, 2017

Serial Number 66708 was reported as accurate.

Anonymous · July 23, 2017

Serial Number 66587 was reported as accurate.

Anonymous · July 18, 2017

Serial Number 67129 was reported as accurate.

Anonymous · April 17, 2017

Serial Number 67183 was reported as accurate.

Sliide 28 · June 19, 2016

Serial Number 67671 was reported as inaccurate.

Note: Adjusted

Anonymous · April 3, 2016

Serial Number 66127 was reported as accurate.

Anonymous · December 20, 2014

Serial Number 66467 was reported as accurate.

Anonymous · December 12, 2014

Serial Number 66467 was reported as accurate.

KeithH 25 · December 24, 2013

Serial Number 67088 was reported as inaccurate.

Note: 67088 is open face configuration. Movement finish
Gilt. Marked Adjusted on Balance cock.

Anonymous · October 26, 2013

Serial Number 66389 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · October 31, 2012

Serial Number 67671 was reported as inaccurate.

No further details were submitted with the report.
Illinois Grade Miller Pocket Watch