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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/seth-thomas/2523553/link
Access Date: May 12, 2025
From the American Horology Archive:
Seth Thomas Grade 36 Pocket Watch
Seth Thomas Watch Co.

Grade: 36

Manufacturer: Seth Thomas Question Mark
Manufacturer Location: Thomaston, Connecticut Question Mark
Movement Serial Number: 2523553 Question Mark
Grade: 36 Question Mark
Model: 8 Question Mark
Estimated Production Year: 1911 Question Mark
Run Quantity: 7,500 Question Mark
Grade/Model Run: 38 of 46 Question Mark
Grade/Model Total Production: 125,600 Question Mark
Variant Est. Production: 80,300 (18S-M8-7J-ONP) Question Mark
Size: 18s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Finish Pattern: Stripe Question Mark
Movement Setting: Pendant Question Mark
Wind Mechanism: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Regulator: Plain Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Movement Markings: Seth Thomas
Thomaston, Conn.
Case: Various Question Mark
Run ID: 1100.36G56.18S935.188M96.O615.P118.7J361 Question Mark
Database Version: v52.646 Question Mark
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Registry Population:
Scoped for This Run Only		20 (0.27%) Question Mark
$ Estimated Value (12 Month Change): 1.35% Analyzing 101 Sales Question Mark
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Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
There are 20 watches in the population registry for this run with 8 images.
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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.

SethThomasFan Top Contributor Seth Thomas Expert Supporter 451 · October 8, 2023

Serial Number 2522231 was reported as accurate.

Anonymous · May 15, 2021

Serial Number 2518679 was reported as accurate.

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

Anonymous · February 11, 2020

Serial Number 2517448 was reported as accurate.

Anonymous · August 11, 2018

Serial Number 2518776 was reported as accurate.

Anonymous · July 22, 2018

Serial Number 2517448 was reported as accurate.

Anonymous · April 28, 2018

Serial Number 2518717 was reported as accurate.

Anonymous · April 7, 2018

Serial Number 2517148 was reported as accurate.

Anonymous · June 4, 2016

Serial Number 2523975 was reported as accurate.

Anonymous · May 2, 2015

Serial Number 2523087 was reported as accurate.

Anonymous · January 29, 2015

Serial Number 2523553 was reported as accurate.

Seth Thomas Grade 36 Pocket Watch