PSA DNA Leonard Kleinrock Autograph Signed Hand Drawn 4- Node ARPANET Sketch

  

You Have Just Landed on MOONGRAPHS Your Journey into Investment Grade Autographs is Ready for Liftoff! Leonard Kleinrock PSA/DNA Autograph Signed Hand Drawn Original 4-Node ARPANET 2x5 Sketch. Extremely rare and all done in inventor Kleinrocks own hand!

The Galileo and Copernicus of our time! Autographs Featured on MOONGRAPHS are Certified 100% Authentic by P S A/DNA Authentication Services. P S A/DNA is the world's leading third-party Authentication service for autographs and memorabilia.

P S A/DNA uses state-of-the-art, proprietary advanced technology to provide security and protection utilizing their four-level Authentication process. This Autograph is Protected by Encapsulation. P S A/DNA has Authenticated and evaluated this autograph, and to reinforce it's Guarantee of Authenticity it has been Encapsulated in P S A/DNA's sonically sealed, tamper-evident holder, safe, secure and ready to display. Explanation of costs for those. Customers who may be unfamiliar with PSA/DNA.

Has up to a 4-month backlog for autograph authentication and encapsulation. In addition, you must fill out detailed documents with each autograph submission.

This ensures your investment remains fresh and mint!