{"product_id":"vintage-supertone-flat-back-mandolin-with-sunburst-finish-20260920","title":"Lot 168 - Vintage Supertone Flat-Back Mandolin with Sunburst Finish, 24\" L","description":"Vintage Supertone flat-back mandolin with a sunburst finish and laurel wreath decoration around the sound hole. Eight strings are present. A partial interior label is visible through the sound hole reading \"Supertone.\" The instrument shows general wear including surface scratches and fretboard wear.","brand":"Granite Union Auction Company","offers":[{"title":"Default Title","offer_id":53492403241249,"sku":"20260920-LOT168","price":999999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0073\/9101\/9067\/files\/qa-e7607539-a9d1-4989-b9d6-23248e291c4e_7c622386-b848-4ee9-9b8f-99953d5e4bab.jpg?v=1789159844","url":"https:\/\/graniteunionauction.com\/products\/vintage-supertone-flat-back-mandolin-with-sunburst-finish-20260920","provider":"Granite Union Auction Company","version":"1.0","type":"link"}