第409章 MR. LEPEL AND THE HOUSEKEEPER(23)

"It _was_ a dirty little modern picture, picked up in a by-street at Palermo. It is a Virgin and Child, by Guido."On further explanation it appeared that the picture exposed for sale was painted on copper. Noticing the contrast between the rare material and the wretchedly bad painting that covered it, Rothsay had called t o mind some of the well-known stories of valuable works of art that had been painted over for purposes of disguise. The price asked for the picture amounted to little more than the value of the metal. Rothsay bought it. His knowledge of chemistry enabled him to put his suspicion successfully to the test; and one of the guests on board the yacht--a famous French artist--had declared his conviction that the picture now revealed to view was a genuine work by Guido. Such an opinion as this convinced me that it would be worth while to submit my friend's discovery to the judgment of other experts. Consulted independently, these critics confirmed the view taken by the celebrated personage who had first seen the work. This result having been obtained, Rothsay asked my advice next on the question of selling his picture. I at once thought of my uncle.