FDC with a cachet honoring Dr. George N. Papanicolaou, Pioneer in Early Cancer Detection, signed in ink by 10 recipients. Signers are: David Baltimore, Max Delbruck, Alfred D. Hershey, Rosalyn Yalow, Andrew V. Schally, Roger Guillemin, Karl von Frisch, Howard M. Temin, John F. Enders, and Salvador Luria. In fine condition, with light brushing to Delbruck’s signature, and irregular ink adhesion to Frisch’s. RRAuction COA.
