Found this SN10 gem at the recent Natrona Heights show. I saw one a couple of years ago in a display at the Springfield, OH show. I have heard of one more that was found since I got mine.

The cause of the R in Fulton Street is that the FULTON embossing was tooled over 45 CLIFF ST. Part of the C makes the F look like an R. I spray painted this piece flat black to get a better pic of what is going on the F-C - obviously will be cleaning it off.