6398834 La Nativite, Saint Ambrose altar, golden relief, circa 835 by Wolvinus (Vuolvinius, Vuolvino or Volvinio) (active c.824-859); Basilica Sant\'Ambrogio, Milan, Italy; (add.info.: St Ambrose altar: detail of the part facing the faiths representing scenes of the life of Christ (Golden altar representing scenes of the life of Christ) ??Panel with representation of the Nativity. Golden reliefs chisels by goldminder Vuolvino (or Volvinio) and entourage, about 835, Basilica di San Ambrose (Basilica sant Ambrogio) Milan); Luisa Ricciarini.