Costco sells gold bars, silver coins, and platinum bars. Find out what these precious metals cost, how you can buy them, and ...

These tangible assets not only hold potential for long-term value growth but also high liquidity, making them easy to buy or sell ... sell gold bars and coins (as well as silver coins).

However, you might be able to make a profit from them based on their silver content. As the USGB noted, you can buy these coins cheaply and in bulk to build a large collection with relatively pure ...