Pocket Watch Database


From the American Horology Archive:
Illinois Grade Sangamo Pocket Watch

Illinois Watch Co.

Grade: Sangamo

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 1530827 Question Mark
Grade: Sangamo Question Mark
Model: 5 Question Mark
Estimated Production Year: 1900 Question Mark
Run Quantity: 600 Question Mark
Grade/Model Run: 17 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: Two-Tone Question Mark
Finish Pattern: Wavy Question Mark
Movement Signing Style: Mixed Question Mark
Movement Inlay Color: Black 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
21 Ruby Jewels
Adjusted
Case: Various Question Mark
Run ID: 4215.G31.16S830.165M245.O1459.L3351.21J158 Question Mark
Database Version: v52.517 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
18 (3.00%) Question Mark
$ Estimated Value (12 Month Change): -6.53% Analyzing 287 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.


Anonymous · September 14, 2024

Serial Number 1530527 was reported as accurate.

Anonymous · January 23, 2024

Serial Number 1530527 was reported as accurate.

Anonymous · April 22, 2022

Serial Number 1530961 was reported as accurate.

Time4U 47 · September 9, 2021

Serial Number 1530885 was reported as accurate.

Anonymous · April 19, 2021

Serial Number 1530527 was reported as accurate.

Cornvilletank 3 · February 6, 2021

Serial Number 1530891 was reported as accurate.

Anonymous · January 24, 2021

Serial Number 1530891 was reported as accurate.

Anonymous · September 24, 2020

Serial Number 1530779 was reported as accurate.

Anonymous · March 26, 2019

Serial Number 1530559 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

rmwatchandclock Supporter 377 · September 10, 2018

Serial Number 1530760 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · May 15, 2017

Serial Number 1530519 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · April 3, 2016

Serial Number 1530869 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · November 17, 2014

Serial Number 1530753 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

deltaperk 12 · August 12, 2013

Serial Number 1530550 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · October 24, 2012

Serial Number 1530527 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · October 24, 2012

Serial Number 1530527 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · September 26, 2012

Serial Number 1530758 was reported as inaccurate.

Note: Gold-Laid Ribbon (second) Pattern
Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Illinois Grade Sangamo Pocket Watch