Pocket Watch Database
https://pocketwatchdatabase.com/search/result/illinois/4108954/movement
Access Date: November 28, 2024
From the American Horology Archive:
Illinois Watch Co.
Grade: Bunn Special
Manufacturer: | Illinois | |
Manufacturer Location: | Springfield, Illinois | |
Movement Serial Number: | 4108954 | |
Grade: | Bunn Special | |
Variation: | RY.R.MotorBarrel.GridIndex | |
Model: | 11 | |
Estimated Production Year: | 1922 | |
Run Quantity: | 780 | |
Grade/Model Run: | 23 of 29 | |
Grade/Model Total Production: | 13,270 | |
Variant Est. Production: | 5,680 (16S-M11-23J-ONL-A6PTI-RY.R.MOTORBARREL.GRIDINDEX) | |
Size: | 16s | |
Jewels: | 23j | |
Jewel Material: | Ruby | |
Movement Configuration: | Openface | |
Movement Finish: | Nickel | |
Finish Pattern: | Ray | |
Movement Setting: | Lever | |
Plate: | 3/4 Plate | |
Double Roller: | Yes | |
Barrel: | 48-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: | 11463.G477.16S3674.1611M48.O6222.L6809.23J242 | |
Research References: |
American Pocket Watches: Illinois Watch Co.: Volume 2. (William Meggers & Roy Ehrhardt) The 16 Size Illinois Bunn Special, 1913-1948. (Michael Chamelin) |
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Database Version: | v52.469 | |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 39.95 | |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 134.76 | |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.233% | |
Registry Population: Scoped for This Run Only | 19 (2.44%) | |
$ Estimated Value (12 Month Change): | 8.14% Analyzing 304 Sales |
Production Metrics Tree: Grade Bunn Special
Target Profile: 16S-M11-23J-ONL-A6PTI-RY.R.MOTORBARREL.GRIDINDEX
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 |
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16S-M11: 13,270 3.42% 16s, Grade Bunn Special, Model 11 |
Other: 288,360
Other Models or Unclassified |
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16S-M11-23J: 13,270 3.42% 16s, Grade Bunn Special, Model 11, 23 Jewels |
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16S-M11-23J-ONL: 13,270 3.42% 16s, Grade Bunn Special, Model 11, 23 Jewels, Openface/Lever/Nickel |
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16S-M11-23J-ONL-A6PTI: 13,270 3.42% | |||
16S-M11-23J-ONL-A6PTI-RY.R.MOTORBARREL.GRIDINDEX: 5,680 1.46% | Other: 7,590
Other Variants or Unclassified |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 19 watches in the population registry for this run with 3 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.
cranemaker Supporter 82 · February 3, 2020
Serial Number 4108954 was reported as accurate.
fbullington 1 · January 28, 2020
Serial Number 4108859 was reported as accurate.
WLBelkriver33 804 · November 25, 2018
Serial Number 4108859 was reported as accurate.
WLBelkriver33 804 · November 25, 2018
Serial Number 4108859 was reported as accurate.
Bild23 2 · October 7, 2018
Serial Number 4109280 was reported as accurate.
carlitos1z Supporter 27 · June 2, 2015
Serial Number 4109006 was reported as accurate.
ccnumis 145 · November 20, 2014
Serial Number 4109250 was reported as accurate.
TommyPaulette 50 · September 23, 2013
Serial Number 4108820 was reported as accurate.
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