Two items: AQS, signed twice, “Jonas Salk,” on an off-white 6 x 4 card. Salk writes, in full: “I feel that the greatest reward for a job well done is the opportunity to do more”; and an FDC honoring the March of Dimes, signed in blue felt tip, “Albert B. Sabin.” In fine condition. ` RRAuction COA.
