Non-Magnetic Watch Co. Pocket Watch: Serial Number 20540 (Grade Peoria)

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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/non-magnetic-watch-co/20540

Access Date: November 13, 2024

Due to the lack of existing factory records, our Non-Magnetic Watch Co. database has been reconstructed using observations of known watches.
As a result, the information may contain inaccuracies. Please let us know if you have details that can improve the database.

From the American Horology Archive:

Non-Magnetic Watch Co.

Grade: Peoria

Private Label(s) in Run:

Wm. B. Hanson - Belle Plaine, Iowa

What is a Private Label?

Manufacturer:	Non-Magnetic Watch Co.
Manufacturer Location:	Geneva, Switzerland and USA
Movement Serial Number:	20540
Grade:	Peoria
Estimated Production Year:	1888
Run Quantity:	27,700
Grade/Model Run:	1 of 1
Grade/Model Total Production:	27,700
Size:	18s
Jewels:	11j or 15j
Case:	Various
Run ID:	3.G1.18S1.18M1.U3.U3.1115J1
Database Version:	v52.431
Advanced Metrics
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration	83.40
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration	937.29
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration	34.843%
Registry Population: Scoped for This Run Only	29 (0.10%)
Research Note: Mixed Production by the Peoria Watch Company Factory.

Value Guide

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Production Metrics Tree: Grade Peoria

Target Profile: 18S-M-11J/15J--U

Non-Magnetic Watch Co. Grade Peoria (All Variations): 27,700 ETP

18S: 27,700 100.00%
18s, Grade Peoria

18S-M: 27,700 100.00%
18s, Grade Peoria, Model

18S-M-11J/15J: 27,700 100.00%
18s, Grade Peoria, Model , 1115 Jewels

18S-M-11J/15J-: 27,700 100.00%
18s, Grade Peoria, Model , 1115 Jewels, //

18S-M-11J/15J--U: 27,700 100.00%

Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
There are 29 watches in the population registry for this run with 22 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.