Johnny Galecki Signed "The Big Bang Theory" Revised Pilot Episode Script JSA COA

Full Episode script has been hand-signed on the cover in blue felt-tip pen by Johnny Galecki. The lot / autograph(s) includes an official James Spence Authentication (JSA) hologram and matching COA for authenticity purposes.Authentication: JSA COA

This product comes fully certified with a Certificate of Authenticity and tamper-evident hologram and is fully backed by Supersportscenter.com's Authenticity Guarantee.