Pocket Watch Database

From the American Horology Archive:
Illinois Grade 89 Pocket Watch
Illinois Grade 89 Pocket Watch

Illinois Watch Co.

Grade: 89

Private Label(s) in Run:
B. Franklin // H.A. Roizler - Freeport, Ill.
What is a Private Label?
Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 2283401
Grade: 89
Model: 6
Estimated Production Year: 1911
Run Quantity: 500
Total Production: 39,210
Size: 18s
Jewels: 17j
Movement Configuration: Openface
Movement Finish: Two-Tone
Movement Setting: Lever
Plate: Full Plate
Barrel: Going
Train: Fast
Adjusted: Yes
Adjusted # of Positions: 3
Adjusted to Temperature: Yes
Railroad Grade: No
Dial Feet Locations: 2.0, 21.5, 38.5
Case Screw Locations: 23.5, 51.5
Case: Various
Registry Population: 11 (2.20%)
Database Version: v49.391

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
1 2283005 #5 Collection April 25, 2018
2 2283022 #22 Marketplace September 02, 2022
3 2283029 #29 Marketplace February 20, 2019
4 2283057 #57 Marketplace September 04, 2013
5 2283244 #244 Collection April 26, 2017
6 2283260 #260 Marketplace November 14, 2019
7 2283268 #268 Marketplace March 19, 2013
8 2283388 #388 Marketplace July 01, 2015
9 2283401 #401 Collection September 10, 2018
10 2283404 #404 Marketplace September 06, 2018
11 2283423 #423 Marketplace May 28, 2018
Standard Deviation of Known Examples: 169.83 (Expected: 144.48, Δ25.35/5.07%)

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Data Verification Reports

2283001
Verification Serial Map
2283500

Anonymous · November 24, 2019

Serial Number 2283260 was reported as accurate.

Anonymous · April 25, 2017

Serial Number 2283244 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Railroad Grade changed from Yes to No

Anonymous · August 27, 2013

Serial Number 2283057 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Railroad Grade changed from Yes to No
Illinois Grade 89 Pocket Watch
Illinois Grade 89 Pocket Watch