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2004-2006 Ultimate Commemorative Nickel Collection
1903 Gold Dollar McKinley LA Purchase Expo, $1 Commemorative Uncirculated Details
In this video, three main types of gold and silver coins are explained:
1) Historical gold & silver coins
2) Investment gold & silver coins
3) Commemorative gold & silver coins
Each type has different characteristics, but from the investment perspective, it is important how much premium are they charged over the spot price of precious metal they contain.