G. B. Carson’s areas of specialization are 19th and 20th century and contemporary American and European art, including paintings, sculpture, drawings, prints and photographs, with a particular emphasis on the art of California and the West. His services include appraisals for estates, insurance and charitable donations. In forty years of practice, his clients include individuals and families, notable collectors, major corporations, insurance companies, cultural institutions and art dealers. Leading museums and art galleries in California and Montana, as well as nationally, regularly refer clients to him. Mr. Carson has been qualified as an expert witness in art-related cases in federal and superior courts and by the American Arbitration Association.