Pocket Watch Database


From the American Horology Archive:
Illinois Grade 108 Pocket Watch

Illinois Watch Co.

Grade: 108

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 3216780 Question Mark
Grade: 108 Question Mark
Model: 6 Question Mark
Estimated Production Year: 1917 Question Mark
Run Quantity: 1,700 Question Mark
Grade/Model Run: 2 of 15 Question Mark
Grade/Model Total Production: 15,900 Question Mark
Variant Est. Production: 14,900 (16S-M6-21J-HNP) Question Mark
Size: 16s Question Mark
Jewels: 21j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: Bridge Plate Question Mark
Bridge Type: False Center Question Mark
Double Roller: Yes Question Mark
Barrel: Going Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Adjusted to Temperature: Yes Question Mark
Adjusted to Isochronism: Yes Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 17.5, 39.0, 58.0 Question Mark
Case Screw Locations: 18.0, 53.0 Question Mark
Case: Various Question Mark
Run ID: 9991.108G2.16S2984.166M189.H4428.P3066.21J824 Question Mark
Database Version: v52.467 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
44.86 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
151.32 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.262% Question Mark
Registry Population:
Scoped for This Run Only
12 (0.71%) Question Mark
$ Estimated Value (12 Month Change): 5.30% Analyzing 68 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.


PHIL1199 Supporter 1132 · August 5, 2024

Serial Number 3216655 was reported as accurate.

CG12960 26 · January 19, 2024

Serial Number 3217220 was reported as accurate.

Anonymous · June 1, 2023

Serial Number 3217143 was reported as accurate.

Anonymous · October 9, 2020

Serial Number 3216992 was reported as accurate.

lee571 Supporter 79 · January 8, 2019

Serial Number 3216895 was reported as accurate.

lee571 Supporter 79 · January 8, 2019

Serial Number 3216895 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · July 22, 2018

Serial Number 3217779 was reported as accurate.

Anonymous · November 27, 2017

Serial Number 3216829 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · September 29, 2017

Serial Number 3217819 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · January 7, 2017

Serial Number 3217418 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · November 29, 2016

Serial Number 3216895 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · November 23, 2016

Serial Number 3216895 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · October 24, 2015

Serial Number 3216977 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · August 25, 2015

Serial Number 3217385 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · July 16, 2015

Serial Number 3216352 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

schwan 178 · January 6, 2015

Serial Number 3216973 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Yagmar98 1 · September 20, 2014

Serial Number 3216594 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · January 11, 2013

Serial Number 3217990 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · December 3, 2012

Serial Number 3217990 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge
Illinois Grade 108 Pocket Watch