MJPM was established in 1984 providing, honesty, fair prices, and friendly service. We have been an industry leader and market maker in precious metals, rare coins, and larger fine diamonds to our customers across America, Hawaii, and Alaska. Call us today!. We Buy and Sell Gold,Silver,and Platinum American Eagle products,.999 Fine Silver Bars and Coins,PCGS Certified Rare Coins,Silver Dollars and Currency,Coin Collections,Antique and Vintage Jewelry and Diamonds 3/4 carat and larger!