Pocket Watch Database

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

Illinois Watch Co.

Grade: Sangamo Special

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 2868735 Question Mark
Grade: Sangamo Special Question Mark
Variation: Login to View Question Mark
Model: 9 Question Mark
Estimated Production Year: Login to View Question Mark
Run Quantity: Login to View Question Mark
Grade/Model Run: Login to View Question Mark
Grade/Model Total Production: Login to View Question Mark
Variant Est. Production: Login to View Question Mark
Size: 16s Question Mark
Jewels: 23j Question Mark
Jewel Material: Login to View Question Mark
Jewel Setting: Login to View Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: Bridge Plate Question Mark
Bridge Type: False Center Question Mark
Double Roller: Yes Question Mark
Barrel: Going Question Mark
Train Material: Login to View Question Mark
Center Wheel Material: Login to View Question Mark
Hairspring: Login to View Question Mark
Pallet Jewel Material: Ruby Question Mark
Adjusted: Login to View Question Mark
Adjusted to Position: Login to View Question Mark
Adjusted # of Positions: Login to View Question Mark
Adjusted to Temperature: Login to View Question Mark
Adjusted to Isochronism: Login to View Question Mark
Railroad Grade: Login to View Question Mark
Dial Feet Locations: Login to View Question Mark
Case Screw Locations: Login to View Question Mark
Case: Various Question Mark
Run ID: 9151.G21.16S2684.169M189.O4368.L6200.23J171 Question Mark
Database Version: v52.645 Question Mark
Advanced Metrics
Members Only Data. Login or create a free account to unlock.
Registry Population:
Scoped for This Run Only
26 (3.71%) Question Mark
$ Estimated Value (12 Month Change): -12.28% Analyzing 107 Sales Question Mark
19 Additional Member-Only Data Points Available

The following information is unlocked with a free account:

Variation, Estimated Production Year, Run Quantity, Grade/Model Run, Grade/Model Total Production, Variant Est. Production, Jewel Material, Jewel Setting, Train Material, Center Wheel Material, Hairspring, Adjustments, Adjusted to Position, Positional Adjustments, Temperature Adjustments, Isochronism Adjustments, Railroad Grade Designation, Dial Feet Locations, Case Screw Locations

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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.


23Greenwich Supporter 280 · August 7, 2024

Serial Number 2868737 was reported as accurate.

cranemaker Supporter 83 · February 25, 2024

Serial Number 2868545 was reported as accurate.

Anonymous · December 24, 2022

Serial Number 2868628 was reported as accurate.

Anonymous · May 8, 2021

Serial Number 2868521 was reported as accurate.

Anonymous · March 24, 2021

Serial Number 2868628 was reported as accurate.

backwardglance1 99 · November 11, 2019

Serial Number 2868782 was reported as accurate.

Anonymous · July 21, 2019

Serial Number 2869013 was reported as accurate.

dfchong 837 · January 8, 2019

Serial Number 2868784 was reported as accurate.

cmdraven 4126 · January 6, 2019

Serial Number 2868784 was reported as accurate.

cmdraven 4126 · January 6, 2019

Serial Number 2868784 was reported as accurate.

Anonymous · June 24, 2018

Serial Number 2868802 was reported as accurate.

Anonymous · June 4, 2018

Serial Number 2868482 was reported as accurate.

Anonymous · June 4, 2018

Serial Number 2868482 was reported as accurate.

Anonymous · May 4, 2018

Serial Number 2868762 was reported as accurate.

Anonymous · April 28, 2018

Serial Number 2868802 was reported as accurate.

Anonymous · July 25, 2017

Serial Number 2868881 was reported as accurate.

Anonymous · May 7, 2017

Serial Number 2868442 was reported as accurate.

Anonymous · April 22, 2016

Serial Number 2868737 was reported as accurate.

Anonymous · March 15, 2016

Serial Number 2868737 was reported as accurate.

bwalder 137 · March 2, 2016

Serial Number 2868999 was reported as accurate.

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

Anonymous · February 12, 2016

Serial Number 2868901 was reported as accurate.

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

Pocketwatchlover 71 · January 16, 2016

Serial Number 2868469 was reported as accurate.

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

Anonymous · January 16, 2016

Serial Number 2868469 was reported as accurate.

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

Anonymous · November 9, 2015

Serial Number 2868737 was reported as accurate.

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

philsan1a 221 · July 10, 2015

Serial Number 2868677 was reported as inaccurate.

Note: False bridge model
Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · May 24, 2015

Serial Number 2868996 was reported as accurate.

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

rocket00 236 · January 27, 2014

Serial Number 2868592 was reported as accurate.

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

rocket00 236 · January 23, 2014

Serial Number 2868592 was reported as accurate.

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

oceanica 13 · October 7, 2013

Serial Number 2868644 was reported as inaccurate.

Note: False center bridge full gold cap on escape. model
8?
Changes since this report was submitted:
Plate changed from 3/4 to Bridge

oceanica 13 · August 12, 2013

Serial Number 2868592 was reported as accurate.

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

Anonymous · April 23, 2013

Serial Number 2868433 was reported as accurate.

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

Anonymous · June 14, 2012

Serial Number 2868433 was reported as accurate.

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