The valuation of a 1979 dollar coin in 2023 requires clarification on its composition and an examination of its condition, mint mark, and potential varieties. A common misconception is that this coin is made of silver. In fact, the 1979 dollar, which features Susan B. Anthony, is composed of a copper-nickel clad alloy. Its outer layers are 75% copper and 25% nickel, bonded to a pure copper core. Consequently, its value is not based on precious metal content but rather on its numismatic or collectible merit.
For the vast majority of 1979 Susan B. Anthony dollars that are found in circulation, their value is simply their face value of one dollar. This applies to coins from all three mints that produced them: Philadelphia (P), Denver (D), and San Francisco (S). These coins were produced in large quantities and are not considered rare in circulated condition.
The value increases for coins that are in uncirculated, or mint state, condition. A standard 1979 dollar from any of the three mints in a typical uncirculated grade, such as MS-63 or MS-65, could be valued in the range of approximately $2.50 to $5.40. Proof versions of the coin, struck at the San Francisco mint (1979-S) for collectors, generally carry a similar premium, often valued between $2 and $10 depending on their specific condition and packaging.
A significant exception that commands a much higher value is the 1979-P "Wide Rim" or "Near Date" variety. This version is a scarcer variant where the date on the coin appears much closer to the rim than on the more common version. This variety is considerably more valuable to collectors. In an uncirculated grade like MS-65, a 1979-P Wide Rim dollar can be worth approximately $25 to $60, with prices potentially increasing for examples in an even higher state of preservation. Therefore, the value of a 1979 dollar today depends almost entirely on its condition and whether it is the common type or the rare Wide Rim variety.
