{"product_id":"auction-8-0-65g-nevada-quartz-gold-specimen","title":"Auction #8: 0.65g Nevada Quartz\/Gold Specimen","description":"\u003cp\u003eThis gorgeous little Nevada specimen came to me fairly dirty.  I cleaned it with my simple 2-step process: HCl bath followed by ultrasonic \"pickling\".  It came out beautiful - the quartz gleams and the gold is somewhat crystalline in appearance.  A bit small to run an actual density test on, the specimen nonetheless feels quite \"heavy\" for its size.  I would casually estimate the gold content at 70-80% by weight, but don't hold me to that figure.\u003c\/p\u003e","brand":"Gold Putz, LLC","offers":[{"title":"Default Title","offer_id":53540313563454,"sku":null,"price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/1662\/9054\/files\/20260524_091639.jpg?v=1779636829","url":"https:\/\/goldputz.com\/products\/auction-8-0-65g-nevada-quartz-gold-specimen","provider":"Gold Putz, LLC","version":"1.0","type":"link"}