A NORTH ITALIAN ROCK CRYSTAL INTAGLIO OF CHRIST AND THE WOMAN TAKEN IN ADULTERY, in the style of Giovanni Bernardi, the adultress brought before Christ and John with a throng of Pharisees behind, inscribed above .IUDICA.DNE.NOCETES.MIHI, in a later tortoiseshell frame with enamelled gold mounts and loop for suspension (the frame 19th Century), 16th Century