I need information on this coin,Julius Caesar ancient coin,not perfect round,19.9grams,I can't make out every letter but I can make out the name,"Caesar",the back has,"SC" with what look like a soldier,about 12 years ago a man gave me the contents of the junk on his porch,while sorting thur it I found this coin inside an old clothes box,don't know much about it,hope someone can id this coin and tell me what it is called.I had it on another site about 4 years ago.Just need some input before trying to sell coin.Coin dealers charged a lot to check it out.I have 2 pictures with flash and 2 without flash.