
A 1972 dollar coin with no mint mark is an Eisenhower dollar struck at the Philadelphia Mint. A key point of clarification is that these specific coins, intended for general circulation, are not made of silver. They have a copper-nickel clad composition. The 1972 Eisenhower dollars that contain silver were collector versions produced at the San Francisco Mint and will bear an "S" mint mark.
The value of a standard 1972 no-mint-mark Eisenhower dollar is generally modest due to its commonality and non-precious metal content. In circulated condition, the coin is typically worth only slightly more than its face value, often just a few dollars. For an uncirculated example in pristine, mint state (MS) condition, the value increases. A high-grade specimen, such as one graded MS65, might be valued at around $15.
It is also important to be aware of a few extremely rare and valuable varieties of the 1972 Philadelphia dollar. These are known as the Type 2 (High Relief) and Type 3 (Modified High Relief) versions, which can be worth thousands of dollars to collectors. However, these are identified by very specific details in the coin's design and are exceptionally uncommon. The vast majority of 1972 dollars without a mint mark are the common, low-relief clad coins with the value described above.


