SALE CATALOGUES AND BOOKS: Waffensmmlung Konsul A.D. Hans C. Leiden, Math. Lempertz, Cologne, illustrated, June 1934; Armes Anciennes. Collection Charles Draeger, Sotheby & Co., Monaco, illustrated, December 1987; four illustrated Galerie Fischer, Luzern catalogues, 1960-73; five art and antiquity catalogues; BERTOLOTTO (C) & OTHERS: L'Armeria Reale di Torino, plates, reproduction of marks, 8vo., 1982; and nine other publications about arms, armour, antiques and castles (22)