Morgan, Morgan silver dollars are infamous for their record-breaking auction prices. Struck at five different mints between 1878 and 1904 (and for a single year in 1921), these historic silver ...

Only 100,000 Morgan Silver Dollars were struck in 1893 in San Francisco. The 1893-S that sold at a Stack's Bowers auction in November has been called the rarest mint-state Morgan to exist.

While third-party grading services and their population reports have helped collectors gauge rarity, the costs of grading have influenced which coins get submitted—introducing biases that numismatists ...