After finishing a portrait of the Intendant of the monks at Vallombrosa, which the said monk afterwards placed in an arbour covered with vines, regardless of the injuries of wind and rain--Andrea, having some colours still left on his palette, took up a tile and called his wife to sit for her portrait, that all might see how well she had kept her good looks from her youth; but Lucrezia not being inclined to sit, he got a mirror and painted _his own portrait_ on the tile instead. It was one of his later works, and Lucrezia kept it till her death. It is now in the room of portraits in the Uffizi, but much blackened by time; probably also from the tile not having been properly prepared. [Footnote: This portrait is given as a frontispiece.] The next year or two were taken up in producing a number of large altar-pieces, and in painting pictures for the dealer, Giovanni Battista della Palla, who was still intent on supplying the King of France with Italian works of art. For him he painted a _Sacrifice of Abraham_, which Vasari thinks one of his most excellent works. The face of the patriarch is full of faith, and yet self-sacrifice; the nude figure of Isaac, bronzed in the parts which have been exposed to the sun, most tenderly expresses a trembling dread, mingled with trust in his father; the landscape is also very airy and beautiful, and a characteristic group of a servant and the browsing ass is very effective in the background. He also painted a lovely picture of _Charity with three Children_ for Della Palla. Both these works were done with great care, for he hoped by their means to regain the lost favour of the King of France. It was too late for this, however; and, as it happened, neither of these works reached its destination. The siege of Florence took place about this time (1529); the dealer, Battista della Palla, had his head cut off in his dungeon at Pisa, and all hope of his mediation with Francis I. was at an end. The _Charity_ was sold to Domenico Conti, the painter, after Andrea's death, and thence passed into the hands of the Antinori family. The _Sacrifice of Abraham_ has had more vicissitudes. Filippo Strozzi purchased and gave it to the Marchese del Vasto, who had it in his castle at Ischia many years. Later it was sent from Florence to Modena in exchange for a Correggio, and Augustus II. of Saxony becoming its purchaser, placed it in the Dresden Gallery. This seems to have been a favourite subject with Andrea del Sarto, who repeated it five times. 1. The one done by himself for the King of France. 2. Also in France, having been purchased from the Grand Duke of Tuscany. (See Argenville.) 3. The one mentioned above, done for G. B. della Palla. 4. A smaller one, painted for Paolo da Terra Rossa; a fine painting, for which the artist asked so small a price that the purchaser was ashamed to pay it. Paolo sent it to Naples.