EXHIBIT 10 (a) EMPLOYMENT AGREEMENT AGREEMENT (the "Agreement") dated as of March 20, 2002 amending and restating the Agreement dated as of July 10, 2001 (the "Original Agreement") by and between Sotheby's Holdings, Inc. (the "Company") or...Employment Agreement • May 14th, 2002 • Sothebys Holdings Inc • Services-business services, nec • New York
