{"product_id":"kostovite","title":"KOSTOVITE","description":"A thumbnail fragment of the very rare copper-gold telluride species Kostovite from its type locality of the Chelopech Au-Cu Mine in the Sofiya Oblast of Bulgaria.  This dark grey metallic specimen has been sawn and highly polished to reveal the mixed steel-grey and pale golden interior.  A good specimen of this very rare telluride mineral from its type locality in Bulgaria. ","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":57780456587599,"sku":"CC11075","price":740.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/3748\/2063\/files\/CC11075_aa372a91-b0a5-4cc6-8542-7393d1b528b8.jpg?v=1783968406","url":"https:\/\/crystalclassics.co.uk\/products\/kostovite","provider":"Crystal Classics UK","version":"1.0","type":"link"}