Oscar Robertson has personally hand signed this 3x5 inch index card. The autographed item has been Encapsulated/Slabbed in a PSA/DNA Certified official tamper proof plastic holder. Pictured is the EXACT signed item and authentication you will receive. AUTHENTICITY = This hand signed item comes with a PSA/DNA Numbered and Tamper Proof Slabbed Plastic Holder, which serves as your Certificate of Authenticity (a $30 Value). PSA/DNA is the oldest third party authenticator in the autograph industry, so buy with confidence, and get The REAL DEAL!