The standard mass of a United States Morgan silver dollar is 26.73 grams. This weight is a critical specification, reflecting the coin’s silver content and contributing to its intrinsic value. The precise weight ensures uniformity and helps in verifying the authenticity of the coin.
This specification played a significant role in the coin’s history as a form of hard currency, backed by a tangible quantity of silver. The weight standard assured consistent value and facilitated trade both domestically and internationally. Knowing the standard weight helps collectors and investors assess the coin’s condition and identify potential counterfeits or alterations.