Pocket Watch Database


From the American Horology Archive:
Illinois Grade Sangamo Pocket Watch

Illinois Watch Co.

Grade: Sangamo

Some Are All-Over Gold Damaskeened

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 1961429 Question Mark
Grade: Sangamo Question Mark
Model: 5 Question Mark
Estimated Production Year: 1907 Question Mark
Run Quantity: 600 Question Mark
Grade/Model Run: 51 of 111 Question Mark
Grade/Model Total Production: 26,135 Question Mark
Size: 16s Question Mark
Jewels: 21j Question Mark
Jewel Material: Ruby Question Mark
Jewel Setting: Gold Settings (Screw-Set) Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Finish Pattern: Bright-spotted Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Double Roller: Yes Question Mark
Barrel: Going Question Mark
Train Material: Gold Question Mark
Center Wheel Material: Gold Question Mark
Regulator: Micrometric Question Mark
Standard Dial Type: Double-Sunk 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: 24.5, 36.5, 55.5 Question Mark
Case Screw Locations: 3.5, 37.5 Question Mark
Movement Markings: Sangamo
Illinois Watch Co.
Springfield
Adjusted
[Some Marked "Temperature 6 Positions Isochronism"]
[Some Marked "Safety Pinion"]
[Some Marked "Double Roller"]
[21, 23, or 25] Ruby Jewels
Case: Various Question Mark
Run ID: 5848.G85.16S1363.165M498.O2318.L4717.21J273 Question Mark
Database Version: v52.431 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
78.68 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
265.50 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.460% Question Mark
Registry Population:
Scoped for This Run Only
6 (1.00%) Question Mark
$ Estimated Value (12 Month Change): -4.63% Analyzing 286 Sales Question Mark

Help Us Help Others By Improving the Database:

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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 · January 16, 2024

Serial Number 1961871 was reported as accurate.

Anonymous · January 14, 2023

Serial Number 1961838 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · June 26, 2020

Serial Number 1961896 was reported as accurate.

Anonymous · June 6, 2020

Serial Number 1961896 was reported as accurate.

kevinloving 62 · May 18, 2020

Serial Number 1961431 was reported as accurate.

waltham1833 71 · March 25, 2020

Serial Number 1961896 was reported as accurate.

Anonymous · July 8, 2019

Serial Number 1961571 was reported as accurate.

4mula1fan 50 · May 6, 2018

Serial Number 1961429 was reported as accurate.

Anonymous · November 21, 2016

Serial Number 1961615 was reported as accurate.

Anonymous · October 2, 2016

Serial Number 1961584 was reported as accurate.

Notguilty 35 · July 28, 2015

Serial Number 1961664 was reported as accurate.

Anonymous · July 1, 2015

Serial Number 1961683 was reported as accurate.

Anonymous · February 2, 2015

Serial Number 1961587 was reported as accurate.

Anonymous · May 30, 2014

Serial Number 1961576 was reported as accurate.

Anonymous · April 8, 2014

Serial Number 1961651 was reported as accurate.

PaulKattner 3 · January 19, 2014

Serial Number 1961683 was reported as accurate.

Anonymous · March 10, 2013

Serial Number 1961763 was reported as accurate.

Anonymous · January 8, 2013

Serial Number 1961610 was reported as accurate.

Anonymous · August 8, 2012

Serial Number 1961763 was reported as accurate.

Anonymous · August 6, 2012

Serial Number 1961763 was reported as accurate.

Illinois Grade Sangamo Pocket Watch