June 30, 1957
Certificate with text: "City of Hope Medical Center, Award for Meritorious Service, Linus Pauling, Ph.D., in recognition of counsel, guidance, and assistance as a member of the Research Advisory Committee from July 1, 1955 to June 30, 1957. In testimony thereof, the undersigned have affixed their signatures this 30th day of June, 1957, at Duarte, California." Three signatures follow.
Presented by City of Hope Medical Center.
Name: City of Hope National Medical Center (U.S.)