Illinois Pocket Watch: Serial Number 3765783 (Grade 107)

Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/illinois/3765783

Access Date: May 29, 2023

From the American Horology Archive:

Illinois Watch Co.

Grade: 107

Private Label(s) in Run:

Burlington Watch Co.

What is a Private Label?

Manufacturer:	Illinois
Manufacturer Location:	Springfield, Illinois
Movement Serial Number:	3765783
Grade:	107
Model:	9
Class:	1
Estimated Production Year:	1920
Run Quantity:	2,000
Grade/Model Total Production:	88,000
Size:	16s
Jewels:	21j
Movement Configuration:	Openface
Movement Finish:	Nickel
Movement Setting:	Lever
Plate:	Bridge Plate
Double Roller:	Yes
Barrel:	Going
Adjusted:	Yes
Adjusted to Position:	Yes
Adjusted to Temperature:	Yes
Railroad Grade:	Limited Approval
Dial Feet Locations:	17.5, 39.0, 58.0
Case Screw Locations:	3.0, 38.0
Case:	Various
Database Version:	v50.828
Advanced Metrics
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration	255.74
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration	894.21
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration	1.548%
Registry Population:	13 (0.65%)

Value Guide

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Production Metrics Tree: Grade 107

Target Profile: 16S-M9-21J-ONL-APT

Illinois Grade 107 (All Variations): 110,250 ETP
16S: 94,100 85.35% 16s, Grade 107		Other: 16,150 Other Sizes or Unclassified
16S-M9: 88,000 79.82% 16s, Grade 107, Model 9	Other: 6,100 Other Models or Unclassified
16S-M9-21J: 88,000 79.82% 16s, Grade 107, Model 9, 21 Jewels
16S-M9-21J-ONL: 88,000 79.82% 16s, Grade 107, Model 9, 21 Jewels, Openface/Lever/Nickel
16S-M9-21J-ONL-APT: 88,000 79.82%

Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
1		3765022	#22	Marketplace	April 03, 2019
2		3765125	#125	Inferred
3		3765497	#497	Marketplace	June 25, 2015
4		3765539	#539	Collection	September 30, 2018
5	Image Credit: Grizzy	3765783	#783	Collection	March 15, 2014
6		3765871	#871	Marketplace	January 10, 2020
7		3766068	#1068	Marketplace	July 11, 2022
8		3766209	#1209	Marketplace	September 17, 2014
9	Image Credit: ideainvestments	3766546	#1546	Collection	November 10, 2019
10		3766561	#1561	Marketplace	April 30, 2019
11		3766667	#1667	Marketplace	May 29, 2021
12		3766855	#1855	Marketplace	February 05, 2018
13		3766959	#1959	Collection	March 08, 2018
Standard Deviation of Known Examples: 643.57 (Expected: 577.49, Δ66.08/3.30%)

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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.

2mnyboxers Supporter 359 · March 10, 2022

Serial Number 3766436 was reported as accurate.

Anonymous · June 19, 2021

Serial Number 3765826 was reported as accurate.

JOHN172 7 · December 28, 2020

Serial Number 3766350 was reported as accurate.

Anonymous · May 25, 2020

Serial Number 3765327 was reported as accurate.

Anonymous · October 20, 2019

Serial Number 3766546 was reported as accurate.

Anonymous · April 2, 2019

Serial Number 3766705 was reported as accurate.

Anonymous · February 26, 2019

Serial Number 3765863 was reported as accurate.

Anonymous · January 30, 2019

Serial Number 3766796 was reported as accurate.

texnet Supporter 684 · September 30, 2018

Serial Number 3765539 was reported as accurate.

Anonymous · September 20, 2018

Serial Number 3765440 was reported as accurate.