Based on general numismatic knowledge, as the provided context is irrelevant to the question, the 1923 Peace Silver Dollar is not considered a rare coin in a general sense. In fact, with a mintage of over 30.8 million from the Philadelphia mint alone, plus millions more from the Denver and San Francisco mints, it is one of the most common dates in the entire Peace Dollar series. Its high mintage and survival rate make it widely available to collectors, often in circulated and lower uncirculated grades.
However, rarity for a 1923 Peace Dollar is contingent upon its condition and specific attributes rather than its date. A specimen becomes rare and valuable when it is found in a very high state of preservation. The vast majority of these coins entered circulation or were stored in canvas bags, which resulted in significant surface abrasions, scratches, and wear. Consequently, a 1923 Peace Dollar graded in a high Mint State, such as MS-66 or higher, is exceptionally scarce. At these superior grade levels, the coin must exhibit nearly flawless surfaces, strong mint luster, and a sharp strike, characteristics that are found on only a minute fraction of the original mintage.
Furthermore, factors such as strike quality can contribute to the rarity of a specific example. The 1923-S (San Francisco mint) issue, for instance, is notorious for having a weak and poorly defined strike. Locating a 1923-S Peace Dollar with a full, sharp strike is a significant challenge for specialists, making such a coin rarer than its typically mushy counterparts. Therefore, the rarity of a 1923 Peace Dollar is not determined by its year of issue but by the exceptional quality of its preservation and strike.
