Description
1928 ILLINOIS 21J BUNN SPECIAL 60 HOUR TYPE III 10K GOLD FILLE POCKET WATCH 1PW. Jewels: 21j. IT IS IN GOOD WORKING CONDITION. THE DIAL IS IN GREAT CONDITION. THERE ARE A FEW VERY LIGHT HAIRLINES. Grade: Bunn Special. Bunn Special. Estimated Production Year: 1928. Production: 88,500. UP FOR SALE I AM OFFERING THIS 1928 ILLINOIS 21 JEWEL BUNN SPECIAL 60 HOUR TYPE III 10K GOLD FILLED CASE POCKET WATCH. IT IS IN GOOD WORKING CONDITION. THE DIAL IS IN GREAT CONDITION. THERE ARE A FEW VERY LIGHT HAIRLINES. THERE IS SOME WEAR ON THE GOLD PLATE ON THE BOW. PLEASE EMAIL WITH QUESTIONS. SATISFACTION IS GURANTEED. I ALSO HAVE OTHER POCKET WATCHES UP FOR SALE SO PLEASE TAKE A LOOK. From the American Horology Archive : Illinois Watch Co. Grade: Bunn Special Type III 60hr. Manufacturer: Illinois Manufacturer Location: Springfield, Illinois Movement Serial Number: 5022253 Grade: Bunn Special Variation: Type III Model: 14 Estimated Production Year: 1928 Run Quantity: 1,000 Grade/Model Run: 68 of 132 Grade/Model Total Production: 116,300 Variant Est. Production: 88,500 (16S-M14-21J-ONL-A6PTI-TYPE III) Size: 16s Jewels: 21j Jewel Material: Ruby Jewel Setting: Raised Gold Settings (Screw-Set) Movement Configuration: Openface Movement Finish: Nickel Finish Pattern: Ray Movement Setting: Lever Plate: 3/4 Plate Double Roller: Yes Barrel: 60-Hr. Motor Regulator: Reed Hairspring: Breguet Adjusted: Yes Adjusted to Position: Yes Adjusted # of Positions: 6 Adjusted to Temperature: Yes Adjusted to Isochronism: Yes Railroad Grade: Yes Dial Feet Locations: 17.5, 39.0, 58.0 Case Screw Locations: 3.0, 38.0 Movement Markings: Sixty HourBunn Special Illinois Watch Co.Springfield Motor Barrel21 JewelsAdjustedTemp. AndSixPositionsDouble Roller