Always kicking off the collector car auction season on a strong note, RM Sotheby’s returns to the vibrant grounds of the Arizona Biltmore Resort & Spa in Phoenix, 18–19 January, for its 19th annual Arizona sale. RM Sotheby’s 2018 Arizona sale is set to continue the company’s strong track record in Phoenix, presenting more than … Continue reading RM Sotheby’s Scottsdale 2018 Preview