We are using our database of nearly every US coin ever produced (6,000+ coins) based on year, rarity, mint mark, major varieties, errors and their associated price values to come up with a list of the top most valuable coins known.

Our most valuable dollar coins list includes coins starting in 1794 up to the present (2025) - including rare dollar coin errors and rare varieties. This list and the prices are current as of 2025. Estimated coin prices and values in our database are updated twice per year.

USA Coin Book has compiled a list of the most valuable US pennies (Indian Head Cents & Lincoln Cents) using a database of over 6,000+ coins and valuations. These are the most valuable pennies and 1 cent pieces known.

USA Coin Book has compiled a list of the most valuable US Nickels (Shield Nickels, Liberty Nickels, Buffalo Nickels and Jefferson Nickels) using a database of over 6,000+ coins and valuations. These are the most valuable nickels and five cent coins known.

Look up coin prices and values to see how much your collection is worth. Connect with dealers, other coin collectors and put coins up on your wishlist look up coin prices and values and ask for coins on your wishlist to make offers for. Even keep track of …

USA Coin Book has compiled a list of the most valuable US Quarters (Washington Quarters, America the Beautiful Park Quarters, 50 States Quarters, Standing Liberty Quarters, Barber Quarters, Seated Liberty, Draped Bust and Capped Bust Quarters) using a database of over 6,000+ coins and valuations.

USA Coin Book has compiled a list of the most valuable US Dimes (Mercury Dimes, Roosevelt Dimes, Barber Dimes, Seated Liberty Dimes, Draped Bust and Capped Bust Dimes) using a database of over 6,000+ coins and valuations. These …

Using our database of nearly every official US coin ever made, we've compiled a list of the most valuable US coins in existence based on year, mintage figures, mint mark, error, major varieties and much more.

We are using our database of virtually every US coin ever produced (6,000+ coins) based on year, mint mark, major varieties, errors and their associated price values to come up with a list of the top most valuable gold coins known.

USA Coin Book has compiled a list of the most valuable US Half Dollars (Kennedy Halves, Franklin Halves, Walking Liberty Half Dollars, Barber Half Dollars, Seated Liberty Halves, Draped Bust, Capped Bust and Flowing Hair Half Dollars) using a database of …