Hi everyone,
I am new to collecting coins and have just found a 1918-s
Standing Liberty quarter. I was doing some searching and found there are some that are rare and others not so much. I cant tell which type I have.
I now that it is an S mint and the hair looks decent but I don't know much more than that. I would love to hear from you all about the grade of this coin. Am I way off thinking it could be about a 45?
Can someone explain what a full head would be for this coin?

Thanks,


