A set of vividly coloured rollers wrapped in shiny metallic sheeting is stopping visitors in their tracks at Art Basel. The work, available with Daniel Blau (2.0/D3), seems to have come straight from the studio of Jeff Koons. ButUntitled (Mylar Sculpture I-III), 1969-70, is actually by the Pop Art master Andy Warhol, known for his mass-produced silkscreens depicting 20th-century icons and US consumer goods.