This Sherlock Holmes foto contains
completo and vestito di affari.
There might also be
fedora, cappello di feltro, homburg, stetson, and stetson trilby.
I know it is heavelly implied in the books, but i really did not expect to see anything of the sort. I wonder if this was ever aired on TV. I thought it was very amusing, but i'm not sure how others would react to it...