professional coin grading service is the premier internet site for coin collectors. our numismatic experts have certified over 40 million modern and rare coins.

ngc is the world’s largest third-party coin grading service, offering accurate, consistent and impartial assessment of a coin’s authenticity and grade.

top news and analysis for coin collectors and numismatic enthusiasts. read the latest market data on u.s. and world coins, paper money, and precious metals.

the american numismatic association (ana) helps all people discover and explore the world of money through its vast array of educational programs including its museum, library, publications, conventions and seminars.

coin auctions and rare coin sales by greatcollections. all pcgs, ngc and anacs certified coins. free coin pricing data and valuations.

cointrackers.com is an online database that provides both numismatic and intrinsic coin values. in addition we've created some great tools and articles detailing the most important aspects of coin collecting.

usa coin book - an easy and simple way to buy, sell, auction off and keep track of coins online. 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 your coin collection in an online database.

coin values - coin grading - coin resource website coinhelp! coin grading, coin values, mint error coins, coin grading services. coin collecting.

our site is dedicated to the coin collecting hobby. our coin collecting forum is a great source of information, and is and always will be free. education is the key to collector success. talk with collectors just like yourself to expand your knowledge in this great hobby.

coin values are updated with live prices. coinflation measures the current metal or melt value of u.s. circulating coinage, pre-1965 silver coins, and gold coins.