Illinois Pocket Watch: Serial Number 3862079 (Grade Sangamo Special)

Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/illinois/3862079

Access Date: April 19, 2024

From the American Horology Archive:

Illinois Watch Co.

Grade: Sangamo Special

Manufacturer:	Illinois
Manufacturer Location:	Springfield, Illinois
Movement Serial Number:	3862079
Grade:	Sangamo Special
Variation:	False Bridge
Model:	10
Estimated Production Year:	1921
Run Quantity:	2,000
Grade/Model Run:	3 of 4
Grade/Model Total Production:	6,400
Size:	17s
Jewels:	23j
Jewel Material:	Ruby & Sapphire
Jewel Setting:	Raised Gold Settings (Screw-Set)
Movement Configuration:	Openface
Movement Finish:	Nickel
Movement Setting:	Lever
Plate:	Bridge Plate
Bridge Type:	False Center
Double Roller:	Yes
Barrel:	Jeweled Motor
Train Material:	Gold
Center Wheel Material:	Gold
Hairspring:	Breguet
Pallet Jewel Material:	Ruby
Adjusted:	Yes
Adjusted to Position:	Yes
Adjusted # of Positions:	6
Adjusted to Temperature:	Yes
Adjusted to Isochronism:	Yes
Railroad Grade:	Yes
Case:	Various
Run ID:	11174.G40.17S3.1710M3.O5965.L6727.23J225
Database Version:	v52.235
Advanced Metrics
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration	19.27
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration	64.94
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration	0.113%
Registry Population:	51 (2.55%)
$ Estimated Value (12 Month Change):	-7.58% Analyzing 144 Sales

Value Guide

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Production Metrics Tree: Grade Sangamo Special

Target Profile: 17S-M10-23J-ONL-A6PTI-FALSE BRIDGE

Illinois Grade Sangamo Special (All Variations): 30,260 ETP
17S: 17,600 58.16% 17s, Grade Sangamo Special		Other: 12,660 Other Sizes or Unclassified
17S-M10: 6,400 21.15% 17s, Grade Sangamo Special, Model 10	Other: 11,200 Other Models or Unclassified
17S-M10-23J: 6,400 21.15% 17s, Grade Sangamo Special, Model 10, 23 Jewels
17S-M10-23J-ONL: 6,400 21.15% 17s, Grade Sangamo Special, Model 10, 23 Jewels, Openface/Lever/Nickel
17S-M10-23J-ONL-A6PTI: 6,400 21.15%
17S-M10-23J-ONL-A6PTI-FALSE BRIDGE: 6,400 21.15%

Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
There are 51 watches in the population registry for this run with 9 images. Create a FREE account or login to view the population registry and add your watch to the registry. Create a Free Account

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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 · May 25, 2023

Serial Number 3863115 was reported as accurate.

Anonymous · October 28, 2022

Serial Number 3863762 was reported as accurate.

cmdraven 3990 · October 26, 2022

Serial Number 3863032 was reported as accurate.

Anonymous · August 8, 2022

Serial Number 3862664 was reported as accurate.

Anonymous · May 7, 2022

Serial Number 3862927 was reported as accurate.

Anonymous · April 26, 2022

Serial Number 3862561 was reported as accurate.

clockingscotty 108 · April 22, 2022

Serial Number 3862788 was reported as accurate.

Mike4271 13 · March 16, 2022

Serial Number 3862900 was reported as accurate.

Mike4271 13 · March 11, 2022

Serial Number 3862900 was reported as accurate.

Anonymous · January 12, 2022

Serial Number 3863144 was reported as accurate.

Anonymous · November 20, 2021

Serial Number 3862158 was reported as accurate.

10mueller 38 · August 18, 2021

Serial Number 3862898 was reported as accurate.

Anonymous · April 4, 2021

Serial Number 3862262 was reported as accurate.

Anonymous · February 4, 2021

Serial Number 3862532 was reported as accurate.

Anonymous · January 28, 2021

Serial Number 3862461 was reported as accurate.

Anonymous · September 23, 2020

Serial Number 3862306 was reported as accurate.

Anonymous · July 27, 2020

Serial Number 3863679 was reported as accurate.

Anonymous · July 4, 2020

Serial Number 3862110 was reported as accurate.

Anonymous · May 2, 2020

Serial Number 3863828 was reported as accurate.

Anonymous · October 28, 2019

Serial Number 3863290 was reported as accurate.

Anonymous · October 19, 2019

Serial Number 3863966 was reported as accurate.

dfchong 837 · September 8, 2019

Serial Number 3862427 was reported as accurate.

KANDYMAN2014 14 · August 21, 2019

Serial Number 3863530 was reported as accurate.

Anonymous · August 8, 2019

Serial Number 3862079 was reported as accurate.

dfchong 837 · July 25, 2019

Serial Number 3863530 was reported as accurate.

dfchong 837 · July 24, 2019

Serial Number 3863530 was reported as accurate.

Teezys 180 · July 22, 2019

Serial Number 3862221 was reported as accurate.

dfchong 837 · June 7, 2019

Serial Number 3863085 was reported as accurate.

dfchong 837 · June 7, 2019

Serial Number 3863966 was reported as accurate.

rad291 Supporter 20 · May 27, 2019

Serial Number 3862658 was reported as accurate.

WLBelkriver33 804 · February 23, 2019

Serial Number 3862455 was reported as accurate.

dfchong 837 · February 15, 2019

Serial Number 3862455 was reported as accurate.

Anonymous · January 24, 2019

Serial Number 3862306 was reported as accurate.

dfchong 837 · January 18, 2019

Serial Number 3862567 was reported as accurate.

Anonymous · November 11, 2018

Serial Number 3862617 was reported as accurate.

dfchong 837 · October 17, 2018

Serial Number 3862617 was reported as accurate.