i have about 8Unc 1955-SanFransico mint dimes all unc the problem is a few have a differnt Serrif on the S than listed in any of my books including The Breen . Does anybody know anything else on this. By the info. I have I would either have to assume the dime is Fake? -- NOT a wise investiment for a conterfitter, or the dime might be a litle more rare do to the Serrif. Still working on getting photo I know that would help.