Recently I found some buried treasure of my own, in the form of an old silver coin. The most valuable thing about it turned ...

But when you press silver into currency, melt value and spot price go out the window, and today, the world’s most coveted silver coins are worth more than all but their most treasured gold ...

you've got a very valuable coin. One example sold for $28,200 in 2013. In general, American silver and gold Eagle coins are ...