He also fashioned many vases of crystal for Pope Clement, who presented some to various Princes, and others were placed in the Church of S. Lorenzo at Florence, together with many vases that were formerly in the Palace of the Medici and had belonged to the elder Lorenzo, the Magnificent, and to other members of that most illustrious family, that they might serve to contain the relics of many Saints, which that Pontiff presented to that church in memory of himself. It would not be possible to find anything more varied than the curves of those vases, some of which are of sardonyx, agate, amethyst, and lapis-lazuli, and some of plasma, heliotrope, jasper, crystal, and cornelian, so that in point of value or beauty nothing more could be desired. For Pope Paul III he made a cross and two candelabra, likewise of crystal, engraved with scenes of the Passion of Jesus Christ in various compartments; with a vast number of stones, both great and small, of which it would take too long to make mention. And in the collection of Cardinal Farnese may be seen many things by the hand of Valerio, who left no fewer finished works than did the above-named Giovanni. At the age of seventy-eight he performed miracles, so sure were his eye and hand; and he taught his art to a daughter of his own, who works very well. He so delighted to lay his hands on antiquities in marble, impressions in gesso of works both ancient and modern, and drawings and pictures by rare masters, that he shrank from no expense; wherefore his house at Vicenza is adorned by such an abundance of various things, that it is a marvel. It is clearly evident that when a man bears love to art, it never leaves him until he is in the grave; whence he gains praise and his reward during his lifetime, and makes himself immortal after death. Valerio was well remunerated for his labours, and received offices and many benefits from those Princes whom he served; and thus those who survived him are able, thanks to him, to maintain an honourable state. And in the year 1546, when, by reason of the infirmities that old age brings in its train, he could no longer attend to his art, or even live, he rendered up his soul to God. At Parma, in times past, lived Marmita, who gave his attention for a period to painting, and then turned to intaglio, in which he imitated the ancients very closely. Many most beautiful works by his hand are to be seen, and he taught the art to a son of his own, called Lodovico, who lived for a long time in Rome with Cardinal Giovanni de' Salviati. Lodovico executed for that Cardinal four ovals of crystal engraved with figures of great excellence, which were placed on a very beautiful casket of silver that was afterwards presented to the most illustrious Signora Leonora of Toledo, Duchess of Florence. He made, among many other works, a cameo with a most beautiful head of Socrates, and he was a great master at counterfeiting ancient medals, from which he gained extraordinary advantage.