{"product_id":"antique-pocket-watch-chain","title":"Antique Pocket watch chain","description":"\u003cp\u003e\u003cb\u003eJFS on antique jewelry typically refers to the renowned Victorian-era manufacturer John F. Sturdy \u0026amp; Sons.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMaker and Origin Manufacturer: John F. Sturdy \u0026amp; Sons, established in 1865 in North Attleboro, Massachusetts.Era: Most likely Victorian (late 1800s) or early Edwardian (1900s).Common Marks: You may see \"JFS,\" \"J.F.S.S.,\" or \"J.F.S. \u0026amp; Sons\" stamped on the clasps, T-bars, or jump rings.\u003c\/b\u003e\u003c\/p\u003e","brand":"Jupiter Sky Creations","offers":[{"title":"Default Title","offer_id":49794104131799,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/jupiterskycreations.com\/products\/antique-pocket-watch-chain","provider":"Jupiter Sky Creations","version":"1.0","type":"link"}