If you inherited a coin collection than you should use these simple steps!1. Go to a coin dealer for an estimated price 2.  Talk to your parents if you plan of selling it 3.  Join a coin club near your area, so that they can give you tips on what to do with the collection4. Explore the collection a little bit, check if they are US coins or World coins. When I buy coins from other dealers, I look at the coins and check if they have been cleaned or damaged.