The Peace silver dollar is perhaps the most popular 90% silver coin in investing. It is comparatively abundant, it contains .77 ounces of silver (instead of .715 ounces like most coins) and it is large so it stacks more silver in a smaller space.
It's not known how many are available since many were destroyed during the "big melt" of the 1980's. There will be another melt soon as the price of silver skyrockets - make sure you add Peace dollars to your stack while you still can!
