Now, I don't want to seem like I am putting anyone down here. So I will proceed carefully. As I surf around ebay from time to time, I see a wide array of coin grading services. I know many are asking "are...
This is a question I get asked a lot here at my coin store in Idaho. "The coins are a little dirty, should I shine them up before I bring them?". Or, "I was thinking of polishing them up first, does that make...