Ever wonder why collectors are drawn to tiny, shiny discs of metal? It's not just about the gleam of gold, and it's not necessarily just about their value. For many, coin collecting is a blend ...

If the dollar loses half its value, then the gold price will double, say from $1,400 to $2,800. The government takes 28 percent of this difference, or about $400. The only way to avoid this tax is ...