{"product_id":"hercules-mainspring-1511-for-elgin-12s-no-2339-steel","title":"Hercules Mainspring #1511 for Elgin 12s No. 2339 - Steel","description":"\u003cp\u003e\u003cstrong\u003eHercules \u003c\/strong\u003eMainspring No. 1511 for \u003cstrong\u003eElgin \u003c\/strong\u003e12s movements, Factory No. 2339, steel, new in envelope. See images for further details. I likely have several of these so the one you get may differ slightly from the images. I specialize in hard to find watch parts and all watch parts are unconditionally guaranteed. Images do a pretty good job of representing the item\u003c\/p\u003e","brand":"Hercules","offers":[{"title":"Default Title","offer_id":49140997620020,"sku":"PMA-HERC2339S-06","price":10.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/files\/2026-05-3010.50.27.jpg?v=1780163703","url":"https:\/\/www.vintagetimeparts.com\/products\/hercules-mainspring-1511-for-elgin-12s-no-2339-steel","provider":"Vintage Time Parts","version":"1.0","type":"link"}