The title "47 Morto Che Parla" (literally, "47 Dead Man Talking") refers to the "Smorfia Napoletana", a popular association between dream imagery and numbers traditionally used in Southern Italy and especially Naples as a "guide" to play the game of the Lotto. For example, a dream featuring someone who is dead talking to the dreamer would be associated with the number 47, encouraging the dreamer to play it at the next Lotto.
Italian censorship visa # 9119 delivered on 19-12-1950.