Martin Cooper Autograph Invented the Cell Phone PSA/DNA Signed Hand Drawn Sketch for Sale

Martin Cooper Autograph Invented the Cell Phone PSA/DNA Signed Hand Drawn Sketch For Sale

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Martin Cooper Autograph Invented the Cell Phone PSA/DNA Signed Hand Drawn Sketch:
$125.00

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Martin Cooper PSA/DNA Authenticated Autographed Signature along with a hand drawn sketch of his early cellular phone creation. There is a small paper clip indentation visible.

Autographs Featured on MOONGRAPHS are Certified 100% Authentic by PSA/DNA Authentication Services.

PSA/DNA is the world's leading third-party Authentication service for autographs and memorabilia.

PSA/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.

PSA/DNA has Authenticated and evaluated this autograph, and to reinforce it's Guarantee of Authenticity it has sealed, tamper-evident holder, safe, secure and ready to display.

*Explanation of costs for those MOONGRAPHS customers who may be unfamiliar with PSA/DNA.

PSA/DNA has up to a 4-month backlog for autograph authentication and encapsulation. Costs include; Shipping and insurance to PSA. Shipping and insurance returning from PSA/DNA. Authentication fees. Encapsulation fees. In addition, you must fill out detailed documents with each autograph submission.

MOONGRAPHS also provides at its own expense---a protective plastic sleeve on each encapsulated business card, trading card, or 3x5 purchased. This ensures your investment remains fresh and mint! Thank you for your purchase.