The sale of a 125-year-old dime for $1.32 million would be an extraordinary event and would likely attract significant attention in the numismatic community.
However, without specific details about the dime in question, such as its rarity, condition, and historical significance, it's challenging to provide a precise analysis.
In general, dimes from the late 19th century can be valuable, especially if they possess unique characteristics such as minting errors, low mintages, or exceptional condition.
The 1894-S Barber Dime, for example, is one of the most famous rarities in American numismatics, with only a few known examples, and it has sold for millions of dollars at auction.
If a dime sold for $1.32 million, it likely had extraordinary attributes that made it highly desirable to collectors. These could include factors such as a rare variety, pristine condition, or historical provenance.
It's worth noting that news of such a significant sale would be widely reported in numismatic publications and news outlets, so if you've come across information about this sale, it's advisable to verify its authenticity and gather additional details about the coin in question.