Signed lower right, barely visible, "Rembrandt".
O.H. Barnard, in "Craddock and Barnard cat.", no.33 (1935), noted that the first six states described by Rovinski and in other catalogues are only a copy, in two states, used by Schabaelje (repro. "Emblemata Sacra" 1654). (White and Boon)