Nice coin. Certainly a plus. I'd suggest getting it into something like an AirTite to help preserve it.
rlm & kanga thanks! kanga it in my bank box in a Dansco & it has not change any since 1959 but it been move 5 times I recall of to better book types threw the years.
my grade would be ms60 rb. The reverse looks a bit blotchy for me to go 63 unless those marks are on the holder then I'd say ms63.