Andy Warhol. Andy Warhol. [Exhibition Catalogue from the Andy Warhol Exhibition, Moderna Museet, Stockholm, 10/2 - 17/3 1968]. [Stockholm: Worldwide Books, 1969]. Second Edition. Signed by Warhol on both covers and on the title-page.  Quarto. Unpaginated. Extensively illustrated. Publisher's printed color wrappers. Spine toned and worn, some wear and creasing to covers, text toned, last few leaves missing lower corners. Still, a good copy. From the collection of a Warhol assistant who worked at the Factory from 1978 until 1983.