{"product_id":"marco-mainspring-529-for-12s-illinois-factory-no-47343-steel","title":"Marco Mainspring #529 for 12s Illinois Factory No. 47343 - Steel","description":"\u003cp\u003e\u003cb\u003eMarco \u003c\/b\u003eMainspring #529 for 12s \u003cstrong\u003eIllinois\u003c\/strong\u003e, Factory No. 47343, steel, new in envelope. See images for precise specifications. I likely have several of these so the one you get may differ slightly from the images. I specialize is hard to find watch parts and all watch parts are unconditionally guaranteed. Images do a pretty good job of representing the item.\u003cbr\u003e\u003c\/p\u003e","brand":"C \u0026 E Marshall","offers":[{"title":"Default Title","offer_id":47452442034484,"sku":"PMA-CEM0529S-01","price":8.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/products\/2832082064.jpg?v=1705289048","url":"https:\/\/www.vintagetimeparts.com\/products\/marco-mainspring-529-for-12s-illinois-factory-no-47343-steel","provider":"Vintage Time Parts","version":"1.0","type":"link"}