Pocket Watch Database

From the American Horology Archive:
Illinois Grade 304 Pocket Watch

Illinois Watch Co.

Grade: 304

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 3311421
Grade: 304
Model: 6
Estimated Production Year: 1918
Run Quantity: 400
Grade/Model Run: 45 of 50
Grade/Model Total Production: 20,340
Size: 16s
Jewels: 17j
Movement Configuration: Hunting
Movement Finish: Two-Tone
Movement Setting: Pendant
Plate: 3/4 Plate
Double Roller: Yes
Barrel: Going
Adjusted: No
Railroad Grade: No
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 18.0, 53.0
Case: Various
Run ID: 10191.304G147.16S3058.166M196.H4472.P3231.17J3242
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
61.24
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
206.61
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.358%
Registry Population: 3 (0.75%)
$ Estimated Value (12 Month Change): -3.77% Analyzing 347 Sales

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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.


pinkdrill Supporter 98 · October 26, 2023

Serial Number 3311421 was reported as inaccurate.

Note: Movement features a two-tone damascene pattern
Curator Response: Thanks for the report. The database has been updated accordingly.
Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · July 15, 2016

Serial Number 3311379 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · October 26, 2014

Serial Number 3311599 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Illinois Grade 304 Pocket Watch