1909 Illinois A Lincoln Pocket Watch, 18s 21j

very nice and works properly

very good condition, face has a hairline crack between the 4 & 5, light scratching on case

marked on face:
Illinois Watch Co
red numerals every 5 minutes outside main numbers 
has an inset seconds hand

marked inside back case:
Star WC Co
Nickel
268735

marked on back housing:
0258735

marked on movement:
A Lincoln
Springfield ILL
21 Jewels
Adjusted 5 Positions
2164254

please look at the pictures and feel free to ask questions 

MR23C-3

here is some info I found online doing a serial number search:

Illinois Watch Co.
Grade: A. Lincoln
Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 2164254
Grade: A. Lincoln
Model: 6
Estimated Production Year: 1909
Run Quantity: 400
Grade/Model Run: 14 of 37
Grade/Model Total Production: 11,030
Size: 18s
Jewels: 21j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Full Plate
Barrel: Going
Train: Fast
Adjusted: Yes
Adjusted to Position: 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
Case: Various
Run ID: 6599.G25.18S3801.186M1080.O2729.L5215.21J372
Database Version: v52.215