Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/illinois/4806155
https://pocketwatchdatabase.com/search/result/illinois/4806155
Access Date: May 18, 2024
From the American Horology Archive:
Illinois Watch Co.
Grade: Bunn Special
Mixed Run: Type II & Type III
| Manufacturer: | Illinois |  |
| Manufacturer Location: | Springfield, Illinois | |
| Movement Serial Number: | 4806155 | |
| Grade: | Bunn Special | |
| Variation: | Type II | |
| Model: | 14 | |
| Estimated Production Year: | 1926 | |
| Run Quantity: | 200 | |
| Grade/Model Run: | 25 of 131 | |
| Grade/Model Total Production: | 116,300 | |
| Variant Est. Production: | 6,700 (16S-M14-21J-ONL-A6PTI-TYPE II) | |
| Size: | 16s | |
| Jewels: | 21j | |
| Jewel Material: | Ruby | |
| Movement Configuration: | Openface | |
| Movement Finish: | Nickel | |
| Movement Setting: | Lever | |
| Plate: | 3/4 Plate | |
| Double Roller: | Yes | |
| Barrel: | 60-Hr. Motor | |
| 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 | |
| Case: | Various | |
| Run ID: | 12067.G580.16S3921.1614M28.O6807.L7011.21J1379 | |
| Research References: |
American Pocket Watches: Illinois Watch Co.: Volume 2. (William Meggers & Roy Ehrhardt) The 16 Size Illinois Bunn Special, 1913-1948. (Michael Chamelin) |
|
| Database Version: | v52.290 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 350.15 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 1,205.08 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 2.046% | |
| Registry Population: | 6 (3.00%) | |
| $ Estimated Value (12 Month Change): | -3.06% Analyzing 2,122 Sales | |
|
Research Note: Mixed Run: Type II & Type III Movements
|
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Production Metrics Tree: Grade Bunn Special
Target Profile: 16S-M14-21J-ONL-A6PTI-TYPE II
| 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-M14: 116,300 29.99% 16s, Grade Bunn Special, Model 14 |
Other: 185,330
Other Models or Unclassified |
||||||
| 16S-M14-21J: 103,600 26.72% 16s, Grade Bunn Special, Model 14, 21 Jewels |
Other: 12,700
Other Jewels or Unclassified |
||||||
| 16S-M14-21J-ONL: 103,600 26.72% 16s, Grade Bunn Special, Model 14, 21 Jewels, Openface/Lever/Nickel |
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| 16S-M14-21J-ONL-A6PTI: 103,600 26.72% | |||||||
| 16S-M14-21J-ONL-A6PTI-TYPE II: 6,700 1.73% | Other: 89,900
Other Variants or Unclassified |
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Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
|
There are 6 watches in the population registry for this run with 2 images.
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Help Us Help Others By Improving the Database:
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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 26, 2022
Serial Number 4806109 was reported as accurate.
Anonymous · March 30, 2022
Serial Number 4806014 was reported as accurate.
Anonymous · November 12, 2017
Serial Number 4806052 was reported as accurate.
Anonymous · December 16, 2016
Serial Number 4806119 was reported as accurate.
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