angelico - St Sixtus Entrusts the Church Treasures to Lawrence. 1447-1449. Fresco. 271 x 205 cm. Cappella Niccolina, Palazzi Pontifici, Vatican angelico - St Sixtus Entrusts the Church Treasures to Lawrence. 1447-1449. Fresco. 271 x 205 cm. Cappella Niccolina, Palazzi Pontifici, Vatican