Rare coins can turn small change into life-changing wealth if you're lucky enough to find one.
The Bicentennial Quarter is one of the most valuable coins, fetching nearly $80 million at auction.
Collectors seek coins with historical significance, rarity, and perfect condition.
Five other coins, each worth over $30 million, have stunned the world with their immense value.
These coins often have unique features or historical connections that drive up their prices.
Coin auctions attract intense competition, pushing values to astronomical heights.
Lower monthly payments from refinancing can free up cash for other financial goals or expenses.