Master FVB, The Judgment of Solomon, c. 1480, engraving on laid paper, National Gallery of Art, Washington. https://dartabase.art/cite/nga/3409 Master I.A.M. of Zwolle, The Betrayal of Christ, c. 1485, engraving on laid paper, National Gallery of Art, Washington. https://dartabase.art/cite/nga/8767 Frans Crabbe van Espleghem, The Adoration of the Shepherds, 1480, engraving, National Gallery of Art, Washington. https://dartabase.art/cite/nga/5993 Master I.A.M. of Zwolle, The Mount of Calvary, c. 1480, engraving on laid paper, National Gallery of Art, Washington. https://dartabase.art/cite/nga/8768