The rarity and value of an 1822 quarter also depends on its grade, which is determined by its overall condition and wear. A coin in good condition with clear details and minimal wear would be more valuable than a heavily circulated or worn coin.
It's important to note that there are reproductions and replicas of 1822 quarters in circulation, so it is crucial to have the coin authenticated and graded by a reputable numismatic expert to determine its true value and authenticity.