As of my last knowledge update in January 2022, there were no widely reported cases of individual dimes or Bicentennial Quarters being valued at $22 million or remaining in circulation at such astronomical values.
It's essential to approach such claims with caution and verify information through credible sources. While rare and valuable coins can occasionally circulate without being immediately identified
January 2022, there were no widely reported cases of individual dimes or Bicentennial Quarters being valued at $22 million each and still remaining in circulation.
It's crucial to approach such claims with caution and verify information through credible sources. Valuations in the millions for individual coins are exceptionally rare and typically require unique circumstances, such as mint errors, historical significance, or other extraordinary factors.
If there have been recent developments or discoveries regarding coins with such high values, it is recommended to consult reputable numismatic publications, coin valuation websites, or auction records.
Keep in mind that the vast majority of coins in circulation do not have extraordinary values, and coins with such high valuations are often well-documented, with their provenance and rarity known within the numismatic community.
Always exercise skepticism when encountering claims of exceptionally high coin values and ensure that information is verified through reputable sources within the numismatic community.