Order with confidence! These Morgan silver dollars were independently certified by the American Alliance Coin Grading Service and are guaranteed to be in brilliant uncirculated condition! The most popular U.S. silver dollar ever minted, Morgans were minted from 1878, after the discovery of the Comstock load, until 1904 when mintage was halted due to a silver shortage. In 1918, over 270 million Morgans were melted for their silver content. Minting resumed for one year in 1921, but many more were melted through the years making them a rare and coveted collectible. Acrylic display case.