VOYNICH WILFRID: (1865-1930) ´ ´I should be delighted to.....show you my Bacon cipher MS&International Autograph Auctions Europe S.L.4.5(63)€3,0004 days Left
Churchill (Winston Spencer) Typed letter signed ("Winston S. Churchill")Chiswick Auctions4.4(104)£1,000
Rare - J. Robert Oppenheimer – father of the atomic bomb – 1950 Institute for Advanced Study TLSOne of A Kind Collectibles LLC.$900(4 bids)6 days Left
Richard Bright – discoverer of Bright’s disease – 1831 ALS from Guy’s HospitalOne of A Kind Collectibles LLC.$225(2 bids)6 days Left
