SOTHEBY'S - LONDON. - Sale 18 June 1991: Western Mss and Miniatures, with the Froissart of Cardinal D'Amboise (Spec. Sep. Cat. ) and Incl. The Prayerbook of the Anti-Pope, Clement VII.

. Richly illustr. cat, 155 nrs. 2 vols.*No. 138 is the well-publicised Prayerbook of Beatrijs van Assendelft, the sale of which was barred by the Dutch Government. This MSS is now in the Bibliotheca Philosophica Hermetica in Amsterdam..