{"product_id":"martin-custom-shop-d-18-custom-authentic-1937-stage-1-aging-ambertone-new-do-not-fill-6","title":"Martin Custom Shop D-18 Custom Authentic 1937 Stage 1 Aging  - Ambertone New AA14157","description":"Adirondack spruce top and forward shifted scalloped bracing, genuine mahogany back and sides, vintage gloss finish, hide glue\/cloth construction, adjustable truss rod, 1-3\/4 inch nut width, 2-1\/4 inch bridge string spacing, Waverly tuners, Geib style HC.  Only available from Martin Custom Shop Expert Dealers","brand":"Gruhn Guitars","offers":[{"title":"Default Title","offer_id":54866242765013,"sku":"AA14157","price":6599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1282\/8875\/files\/416529_b3e20340-9e03-45b5-887c-5bdfb73b5aff.jpg?v=1789166638","url":"https:\/\/gruhn-guitars.myshopify.com\/products\/martin-custom-shop-d-18-custom-authentic-1937-stage-1-aging-ambertone-new-do-not-fill-6","provider":"Gruhn Guitars","version":"1.0","type":"link"}