William B. Shockley AutographAutograph note signed, one page with typed inscription, 7,25 x 3,5 inch, written and signed in blue ballpoint ink "10 Oct 61 Dear Mr. Booth: My signature is as follows: W Shockley", attractively mounted (removable) for fine display with a photograph, shows William B. Shockley at a blackboard (altogether 8,25 x 11,75 inch), with mild signs of wear in fine to very fine condition.