Pocket Watch Database
https://pocketwatchdatabase.com/search/result/illinois/4452950
Access Date: December 23, 2024
From the American Horology Archive:
Illinois Watch Co.
Grade: Bunn Special
| Manufacturer: | Illinois |  |
| Manufacturer Location: | Springfield, Illinois | |
| Movement Serial Number: | 4452950 | |
| Grade: | Bunn Special | |
| Variation: | RY.B.TempAnd.SlashIndex | |
| Model: | 9 | |
| Estimated Production Year: | 1923 | |
| Run Quantity: | 1,000 | |
| Grade/Model Run: | 166 of 194 | |
| Grade/Model Total Production: | 169,740 | |
| Variant Est. Production: | 31,200 (16S-M9-21J-ONL-A6PTI-RY.B.TEMPAND.SLASHINDEX) | |
| Size: | 16s | |
| Jewels: | 21j | |
| Jewel Material: | Ruby | |
| Movement Configuration: | Openface | |
| Movement Finish: | Nickel | |
| Finish Pattern: | Ray | |
| Movement Setting: | Lever | |
| Plate: | 3/4 Plate | |
| Double Roller: | Yes | |
| Barrel: | Going | |
| Regulator: | Reed | |
| Hairspring: | Breguet | |
| Adjusted: | Yes | |
| Adjusted to Position: | Yes | |
| Adjusted # of Positions: | 6 | |
| Adjusted to Temperature: | Yes | |
| Adjusted to Isochronism: | Yes | |
| Railroad Grade: | Yes | |
| Dial Feet Locations: | 17.5, 39.0, 58.0 | |
| Case Screw Locations: | 3.0, 38.0 | |
| Movement Markings: | Bunn Special Illinois Watch Co. Springfield 21 Jewels Adjusted Temp. And Six Positions Double Roller |
|
| Case: | Various | |
| Run ID: | 11767.G526.16S3804.169M662.O6515.L6913.21J1299 | |
| Database Version: | v52.518 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 511.05 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 1,724.90 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 2.986% | |
| Registry Population: Scoped for This Run Only | 12 (1.20%) | |
| $ Estimated Value (12 Month Change): | 1.07% Analyzing 2,299 Sales | |
Production Metrics Tree: Grade Bunn Special
Target Profile: 16S-M9-21J-ONL-A6PTI-RY.B.TEMPAND.SLASHINDEX
| Illinois Grade Bunn Special (All Variations): 387,788 ETP | ||||
| 16S: 301,630 77.78% 16s, Grade Bunn Special |
Other: 86,158
Other Sizes or Unclassified |
|||
| 16S-M9: 169,740 43.77% 16s, Grade Bunn Special, Model 9 |
Other: 131,890
Other Models or Unclassified |
|||
| 16S-M9-21J: 165,000 42.55% 16s, Grade Bunn Special, Model 9, 21 Jewels |
Other: 4,740
Other Jewels or Unclassified |
|||
| 16S-M9-21J-ONL: 165,000 42.55% 16s, Grade Bunn Special, Model 9, 21 Jewels, Openface/Lever/Nickel |
||||
| 16S-M9-21J-ONL-A6PTI: 165,000 42.55% | ||||
| 16S-M9-21J-ONL-A6PTI-RY.B.TEMPAND.SLASHINDEX: 31,200 8.05% | Other: 133,800
Other Variants or Unclassified |
|||
Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
|
There are 12 watches in the population registry for this run with 2 images.
|
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Help Us Help Others By Improving the Database:
Does this information describe your movement accurately?
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 · January 13, 2024
Serial Number 4452839 was reported as accurate.
nicnic Supporter 406 · September 15, 2023
Serial Number 4452950 was reported as accurate.
Rooferrab 1 · January 16, 2021
Serial Number 4452778 was reported as accurate.
Rooferrab 1 · December 21, 2020
Serial Number 4452778 was reported as accurate.
Anonymous · December 21, 2020
Serial Number 4452778 was reported as accurate.
Anonymous · December 21, 2020
Serial Number 4452778 was reported as accurate.
Anonymous · September 6, 2020
Serial Number 4452382 was reported as accurate.
Anonymous · September 6, 2020
Serial Number 4452382 was reported as accurate.
Anonymous · August 24, 2020
Serial Number 4452576 was reported as accurate.
Anonymous · August 23, 2018
Serial Number 4452621 was reported as accurate.
Anonymous · July 23, 2018
Serial Number 4452091 was reported as accurate.
Anonymous · July 1, 2018
Serial Number 4452784 was reported as accurate.
BryanMeisberger 4 · October 25, 2017
Serial Number 4452621 was reported as accurate.
Reinhardt03 1 · August 10, 2017
Serial Number 4452403 was reported as accurate.
Anonymous · March 5, 2017
Serial Number 4452748 was reported as accurate.
Anonymous · February 4, 2017
Serial Number 4452112 was reported as accurate.
Anonymous · November 30, 2016
Serial Number 4452940 was reported as accurate.
Anonymous · January 18, 2016
Serial Number 4452249 was reported as accurate.
dal1jrh 2 · November 4, 2015
Serial Number 4452398 was reported as accurate.
Anonymous · October 21, 2014
Serial Number 4452030 was reported as accurate.
Anonymous · March 25, 2014
Serial Number 4452901 was reported as accurate.
Anonymous · May 19, 2013
Serial Number 4452711 was reported as accurate.
Anonymous · December 19, 2012
Serial Number 4452507 was reported as accurate.
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