U.S. Coin collecting software to help the user improve his collection, find missing coins, and automate trading duplicates for missing coins. Financial tools are provided to increase, manage, and track the investment aspects. Monthly automated updates provide prices for every U.S. coin since 1616 including errors and varieties, attributes, strike, grading company and pedigree in every Mint State grade from 1 thru 70 inclusive and Proof from 40 thru 70 inclusive. When entering coins the user is automatically notified if the issue may have known errors or varieties, and enough data and information is provided to allow the user to make an accurate identification. This feature may increase the value of the collection very substantially. For example a 1999-S Lincoln in PF68 RD may be worth $20 but if it is a “Close AM” (which the system can help identify), it is worth $750. Knowing what the accurate retail price of all coins is all the time will help insure that the collector buys and sells well. Even if the collector is not interested in price, he will feel much more comfortable adding to his collection as he will no longer have to worry about getting over charged, or worse, selling a valuable coin for far less than it is worth simply because he was not aware of the details of the coin. Reports for every requirement can be customized to personal taste if desired. Since the retail price of each coin in the collection is updated monthly to the current value there is a report which calculates the annual percentage rate of return on the collection. Comparing this number to your 401K may cause you to re-think your investment strategy. This report is a fantastic “spouse pleaser”! You would have to have a large library to equal the information in NumisEXPERT – this software provides you the tools to be an expert coin collector. There are many more useful and valuable features that the user will find helpful making coin collecting even more enjoyable!