Precious Metals Spot Prices. Precious Metals Spot Prices. Metal, Bid, Ask, Performance. Gold, $1,, $1,, Silver, $, $, About Austin Rare Coins Since , we've been a trusted gold, silver and rare coin company in Austin, TX. We've traded over one billion dollars in silver and gold bullion up to the finest U.S. rare coins and ancient coins. 8 reviews of Austin Rare Coins & Bullion "I read the review by Halstead and feel the need to update my review. I want to state that I gave 5-stars based on my.