(Auction Catalogue) Sotheby's, June 23, 2006. AFRIQUE, OCEANIE, ET DES AMERIQUES: COLLECTIONS OF PORTAGO, VANTHOURHOUT, ZAKE
Paris. 206 pages, 131 lots auctioned (79 African, 12 Oceanic, 13 American Indian, 28 lots of books), all lots illustarted, except for 21 lots of books. Total sales for auction: 7,531, 984 Euros. Price list included. More