This 1878 S US Morgan Silver Dollar has a grade of MS 64 and has been certified by NGC. The coin is composed of 0.9 fineness silver and has a denomination of $1. It was struck as a business strike type and has not been circulated. The mint location for this coin was San Francisco, and it was manufactured in the United States. This particular coin has a KM number of 6804401-001. It belongs to the category of Morgan (1878-1921), Dollars, and Coins: US in the Coins & Paper Money section on eBay.