This is a super little ballpoint pen in extremely good condition comes with the original boxIt is in sterling silver vermeil with hallmarksThe pen has a writing refillAfter doing some research Audrey Hepburn had the exact pen
Https://onlineonly.christies.com/s/audrey-hepburn-personal-collection-part-iii/ball-point-pen-christian-dior-117/56110Sold in Christie’s
Please feel free to ask any questions