Carved panel showing Nativity and Crucifixion

Panel showing both the Nativity and Crucifixion scenes.
Nativity scene: swaddled Child with cruciform halo in crib at the centre, raised on a stone pediment.
Crucifixion scene: Christ with Longinus (left) and Stephaton (right). To the left, the Virgin with two women. To the right, John with book, behind him Peter speaking with a servant , and for the third time denying Christ.