Based on an analysis of numismatic principles, the value of a 1974 Eisenhower uncirculated silver dollar is determined by several key factors. It is crucial to first identify the specific coin in question. The United States Mint produced Eisenhower dollars for general circulation from copper-nickel clad planchets at the Philadelphia and Denver mints. However, special collector versions were struck at the San Francisco Mint with a composition of 40% silver, and these coins bear the "S" mint mark. An uncirculated 1974 Eisenhower silver dollar is, therefore, a 1974-S issue.
The value of this coin has two primary components: its intrinsic metallic value and its numismatic or collector value. The intrinsic value is derived from its 40% silver content and fluctuates with the daily spot price of silver. This melt value provides a baseline price for the coin. The numismatic value, however, is determined by the coin's condition, or grade. Uncirculated coins are graded on the 70-point Sheldon scale, ranging from Mint State 60 (MS-60) to a perfect MS-70.
While the provided context from Greysheet and NGC Coin does not display specific monetary figures, it correctly identifies the coin as the "1974-S Silver" issue and points to reputable industry pricing guides. According to general market data from such sources, a typical 1974-S uncirculated silver dollar in a grade of MS-65 might be valued in the range of $15 to $20. The value increases significantly with higher grades due to their comparative rarity. For instance, a specimen graded MS-67 could be worth closer to $40-$50, while examples in MS-68 or higher are considerably scarcer and can command prices of several hundred dollars. Therefore, a precise valuation requires the coin to be professionally graded.
