Coin Searching business. Business Overview This business requires no selling, advertising, managing, or record-keeping. Does this sound too good to be true? Well, it is true. Coin searching can earn you profits in your spare time and few people even know about this money-making secret. Simply start with a $100 float, head down to your local bank, and purchase $100 worth of rolled coins. The rest is easy. Once home break apart the rolls and start searching for valuable coins...