Osten (Gert von der) & Horst Keller, editors. Kunst der Sechziger Jahre: Sammlung Ludwig im Wallraf-Richartz Museum, 5 vol. comprising first edition and second, third, fourth & fifth revised editions, original embossed plastic wrappers fastened with two large metal screws, Cologne, 1969-71 § Hultén (K.G.Pontus)The Machine as seen at the end of the mechanical age, original metal with hinged metal covers (upper pictorial), with original cardboard box with flap (rubbed and browned), New York, MOMA, 1968 § Francis (Mark) & Kay Pallister, editors. Crash: Homage to J.G.Ballard, 2 vol. including box of posters, original plastic wrappers, covers with pocket containing photograph of crashed car, with box of folding posters (one of 100 copies) featuring crashes by Warhol and other artists loose in original decorated card box with lid, Gagosian Gallery, 2010 § Booth-Clibborn (Edward) The History of the Saatchi Gallery, second edition, original half rexine, prospectus tipped to lower cover, 2011, illustrations, many colour, some tipped in; and c.15 others, exhibition catalogues, collections etc. of modern and contemporary art, v.s. (c.20)

⁂ The first is an important catalogue of the art of the 1960s featuring the work of Warhol, Lichtenstein and many others.