Category Archives: Watson and Crick

RR Auctions Watson and Crick DNA Printed signed sketch of a double helix

RR Auctions DNA Watson and Crick

Printed signed sketch of a double helix on an off-white 8.5 x 11 sheet, signed at the bottom in black ink, “Francis Crick,” and “James B. Watson.” In fine condition. A quintessential DNA-related item—this rare signed image symbolizes one of the greatest discoveries in biology. Pre-certified PSA/DNA and RR Auction COA.

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Posted by on October 3, 2012 in Watson and Crick


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