{"product_id":"marco-mainspring-3301-for-bulova-17ah-eta-953-steel","title":"Marco Mainspring #3301 for Bulova 17AH, ETA 953 - Steel","description":"\u003cp\u003e\u003cstrong\u003eMarco \u003c\/strong\u003emainspring #3301 for Bulova caliber 17AH, ETA caliber 953 pocket watch movements plus perhaps others, steel, new in envelope. See images for precise mainspring specifications. I specialize is hard to find watch parts so I usually have whatever you might need and all watch parts are unconditionally guaranteed. Images do a pretty good job of representing the item.\u003c\/p\u003e","brand":"C \u0026 E Marshall","offers":[{"title":"Default Title","offer_id":48880313794868,"sku":"PMS-CEM3301S-09","price":10.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/files\/2025-09-0108.53.12.jpg?v=1756742188","url":"https:\/\/www.vintagetimeparts.com\/products\/marco-mainspring-3301-for-bulova-17ah-eta-953-steel","provider":"Vintage Time Parts","version":"1.0","type":"link"}