Ken Griffey Jr. Autographed 1988 Best Platinum Rookie Card #1 San Bernardino Spirit PSA 5 Auto Grade Gem Mint 10 PSA/DNA #63679977
This is a 1988 Best Platinum Rookie Card #1 that has been hand signed by Ken Griffey Jr. The condition of this card was graded a 5 by PSA. The condition of the signature was graded a Gem Mint 10 by PSA/DNA. It has been certified authentic by PSA/DNA and comes encapsulated in their tamper-proof holder.