Vintage sterling silver bracelet. Marked F.C.C. For the Forstner Chain Corp. this dates to the WWII 1940’s This is Monogramed / Engraved with initials. I believe the initials to be C. S. Jr. This is a weighty bracelet. Approx. Weight 42.4 grams / 1.49 ounces This has a flat engraved section then rest of bracelet has a turbogas link with a hidden retractable feature. Because note one side of bracelet doesn’t lay flat. It kind of has a twist, only noticeable where the two retractable parts join. This is such a unique bracket. I don’t see others for sale with the turbogas link / snake link and I don’t see any with the retractable feature. Sold as is. Item has been used and may have wear due to age, use and storage.