Illinois 21 Jewel 161A Type IIP Sixty Hour Elinvar Model 15 Bunn Special Pocket Watch, circa 1947
Price available on inquiry
ID: 04-1071
Illinois 21 Jewel 161A Type IIP Sixty Hour Elinvar Model 15 Bunn Special in 14K WGF Openface Case APW – illinois, Bunn Special, Grade 161A, 21J 60 hour elinvar, Type IIP marking, 16S, gold-filled OF Bunn Special Model case, white enamel DS dial, SW-LS, fully capped lever escapement, mono-metallic balance with elinvar hairspring, raised gold jewel settings, gold train, interrupted ray pattern nickel damascene
Categories: 20th Century, Illinois, Items, Openface Pocket Watches, Pocket Watches, WATCHES
Grade: 161A
Type IIP 60hr. Elinvar.
Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 5609216
Grade: 161A
Variation: Type IIP 60hr. Elinvar.
Model: 15
Estimated Production Year: 1947
Run Quantity: 1,450
Total Production: 16,550
Size: 16s
Jewels: 21j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: 3/4 Plate
Double Roller: Yes
Barrel: 60-Hr. Motor
Hairspring: Elinvar
Adjusted: Yes
Adjusted # of Positions: 6
Adjusted to Temperature: Yes
Railroad Grade: Yes
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 3.0, 38.0
Illinois, 16S, 21J, 161A, Bunn Special,
APW - Illinois, Bunn Special, Grade 161A, 21J 60 hour elinvar, Type IIP marking, 16S, gold-filled OF Bunn Special Model case, white enamel DS dial, SW-LS, fully capped lever escapement, mono-metallic balance with elinvar hairspring, raised gold jewel settings, gold train, interrupted ray pattern nickel damascene
