Pocket Watch Illinois Movement Bunn Special 18s 21j B&B Royal Case 10k/20yr GF

Description

Pocket Watch Illinois Movement Bunn Special 18s 21j B&B Royal Case 10k/20yr GF
We entered the relevant serial numbers in an online database, which returned the following information:
Illinois pocket watch movement
:
Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 1934993
Grade: Bunn Special
Model: 6
Estimated Production Year: 1906
Run Quantity: 1,000
Total Production: 76,978
Size: 18s
Jewels: 21j
Jewel Material: Ruby
Jewel Setting: Gold Settings (Screw-Set)
Movement Configuration: Openface
Movement Finish: Two-Tone
Finish Pattern: Bright-spotted
Movement Signing Style: Old English
Movement Inlay Color: Black
Movement Setting: Lever
Plate: Full Plate
Double Roller: Yes
Barrel: Going
Train: Fast
Regulator: Reed
Adjusted: Yes
Adjusted # of Positions: 5
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: Yes
Dial Feet Locations: 2.0, 21.5, 38.5
Case Screw Locations: 23.5, 51.5
Movement Markings: Pennsylvania Special
21 Ruby Jewels
Adjusted
Temperature, 5 Positions
Isochronism
Double Roller
Case: Various
Database Version: v48.325
B&B Royal pocket watch case
:
Serial no. 6418166
10k/20yr gold-filled
Pre-owned. In working condition.
From the estate of our Uncle Paul, born in 1927, who collected all kinds of things in Denver, Colorado, from the mid-1950s until his untimely death in the mid-1980s. It’s going to take us a LONG time to liquidate the estate, so we invite you to keep watching for our listings.