Artdaily points out to an auction of 61 important old master prints over at Christie’s, featuring works on paper by Rembrandt, Goya, Mantegna, Dürer and other Old masters. Estimated prices range from £1,500 for Daniel Hopfer’s Three German Soldiers with Halberds and a Dog to a staggering £450,000 for Rembrandt’s Christ crucified between the two Thieves: ‘The Three Crosses’ .