Pocket Watch Database
https://pocketwatchdatabase.com/search/result/illinois/524181
Access Date: April 27, 2024
From the American Horology Archive:
Illinois Watch Co.
Grade: 151
Plate Is Recessed.
| Manufacturer: | Illinois |  |
| Manufacturer Location: | Springfield, Illinois | |
| Movement Serial Number: | 524181 | |
| Grade: | 151 | |
| Model: | 2 | |
| Estimated Production Year: | 1885 | |
| Run Quantity: | 2,600 | |
| Grade/Model Run: | 6 of 22 | |
| Grade/Model Total Production: | 18,100 | |
| Size: | 8s | |
| Jewels: | 7j | |
| Movement Configuration: | Hunting | |
| Movement Finish: | Gilt | |
| Movement Setting: | Lever | |
| Plate: | 3/4 Plate | |
| Barrel: | Going | |
| Balance Type: | Expansion | |
| Regulator: | Plain | |
| Hairspring: | Flat | |
| Adjusted: | No | |
| Railroad Grade: | No | |
| Dial Feet Locations: | 18.0, 40.5, 49.5 | |
| Case Screw Locations: | 15.0, 45.0 | |
| U.S. Patents: | 238464 | |
| Movement Markings: | Illinois Watch Co. Springfield, Ill. Patent Pinion |
|
| Case: | Various | |
| Run ID: | 1251.151G6.8S49.82M34.H518.L849.7J224 | |
| Database Version: | v52.245 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 54.49 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 183.84 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.318% | |
| Registry Population: | 22 (0.85%) | |
Production Metrics Tree: Grade 151
Target Profile: 8S-M2-7J-HGL-U
| Illinois Grade 151 (All Variations): 18,100 ETP |
| 8S: 18,100 100.00% 8s, Grade 151 |
| 8S-M2: 18,100 100.00% 8s, Grade 151, Model 2 |
| 8S-M2-7J: 18,100 100.00% 8s, Grade 151, Model 2, 7 Jewels |
| 8S-M2-7J-HGL: 18,100 100.00% 8s, Grade 151, Model 2, 7 Jewels, Hunting/Lever/Gilt |
| 8S-M2-7J-HGL-U: 18,100 100.00% |
Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
|
There are 22 watches in the population registry for this run.
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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 · September 5, 2020
Serial Number 523052 was reported as accurate.
Anonymous · April 28, 2020
Serial Number 522607 was reported as accurate.
Veritascabal 21 · February 10, 2020
Serial Number 522922 was reported as accurate.
Anonymous · March 12, 2019
Serial Number 522474 was reported as accurate.
Anonymous · January 7, 2019
Serial Number 522294 was reported as accurate.
Anonymous · December 23, 2018
Serial Number 522923 was reported as accurate.
Anonymous · December 15, 2018
Serial Number 522616 was reported as accurate.
Anonymous · January 31, 2017
Serial Number 523490 was reported as accurate.
Anonymous · December 16, 2016
Serial Number 522606 was reported as accurate.
cmdraven 3991 · September 29, 2016
Serial Number 523784 was reported as accurate.
Anonymous · October 2, 2015
Serial Number 523610 was reported as accurate.
bunchj2 103 · December 6, 2014
Serial Number 522374 was reported as accurate.
