Carl Auböck | “Black Horn Bookends” Austria, 1958 6.5 × 5.25 × 4.5 inches Sold Black horn bookends by Viennese designer Carl Auböck. A Bauhaus student, post WWI, Auböck designed over 5,000 modernist objects that demonstrate expert craftsmanship in brass, leather, wood and horn. Contact Artist Carl Auböck