
The provided search context does not contain the specific information needed to answer your question. However, based on general numismatic knowledge, the value of a US silver dollar based on its silver weight depends on the specific type of coin.
The most common silver dollars, the Dollar (minted from 1878 to 1921) and the Peace Dollar (minted from 1921 to 1935), were composed of 90% silver and 10% copper. These coins contain approximately 0.7734 troy ounces of pure silver. To calculate their base value in weight, often called the "melt value," you would multiply this silver content by the current spot price of silver per troy ounce.
Later, from 1971 to 1976, the United States Mint produced Eisenhower dollars. While the versions intended for circulation contained no silver, special collector's editions were struck with a 40% silver composition. These 40% silver Eisenhower dollars contain approximately 0.3161 troy ounces of silver, and their melt value is calculated accordingly.
It is important to note that the actual market value of a silver dollar is often higher than its melt value. Factors such as the coin's rarity, date, mint mark, and physical condition can add significant numismatic or collectible value, making it worth more to a collector than just its weight in silver.


