This lot is closed for bidding. Bidding ended on 10/5/2012
A unique collectible for the science buff, presented here is a Molecular Biology college textbook nicely hand signed on the title page by the legendary scientific duo that discovered the Double Helix sequence of DNA, Dr. James Watson and Francis Crick. Both have penned their names in black ink. The book shows light handling along the covers and evidence of usage but stands in overall fine condition. Accompanied by a full Letter of Authenticity from James Spence Authentication (JSA).