JAMES D. WATSON * BAS Beckett Slabbed 9 * Autograph DNA Sketch Signed Index Card HISTORICAL SOLD A massive 4" long stunning

A massive 4" long stunning bold signature from Hancock

THOMAS EDISON

Toning to mount

Her mysterious disappearance over the Pacific Ocean has made her signature one of the most collectible in the industry

museum-quality piece of Rock and Roll history

JAMES D. WATSON * BAS Beckett Slabbed 9 * Autograph DNA Sketch Signed Index Card HISTORICAL SOLD A massive 4" long stunningAmerican molecular biologist and geneticist JAMES D. WATSON who along with Francis Crick and others is credited with the discovery of the structure of DNA. Watson has signed the index card, sketched, and labeled the structure of a strand of DNA. Sale includes accompanying original LOA from the highly respected Beckett (BAS) who have thoroughly examined the card and certify its authenticity. Autograph was assigned an impressive "Mint 9" grade.