From a roll of 1964 halves I bought. I would like to have them graded. Is this a smart move? Being new to this, I'm not sure. I have a local coin dealer, but didnt get them from him, I actually bought them from the guy on TV...yeah Jimmy whateverhisnameis. So I spent too much to begin with, at least I learned that quick. I'm hoping these 2 coins can help make up for the extra $$ I paid for them. I want to sell them, but want to be sure what they are worth. The coins are spectacular. Any advice?