After an ethereal painting of Jesus Christ fetches a record-breaking bid in a 2017 auction, doubts about its authenticity shroud the work in controversy. Is “Salvator Mundi” a Da Vinci original, done by the hand of the master himself? How did it become so exorbitantly expensive? And with its present whereabouts unknown, where is the work now? From Unexplained Mysteries, a Spotify Original from Parcast. Learn more about your ad choices. Visit podcastchoices.com/adchoices