British geneticist responsible for creating the methods used for DNA fingerprinting and profiling. Benham color Commemorative Cover honoring the 50th Anniversary of the Discovery of DNA, featuring images of Dolly, the famed sheep that was cloned at the Roslin Institute in Edinburgh, and a two-pound piece, dated 2003, honoring the Double Helix. Cover is adorned with five stamps tracing the life of DNA, and signed in black felt tip, “Alec J. Jeffreys.” In fine condition. RRAuction COA.
