Ronald Acuna Jr. Autographed 2019 Absolute Introductions Card #INT9 Atlanta Braves Beckett BAS #16710504 07 18 RSA This is a Black Nike This is a Black Nike Golden State Warriors Authentic City Edition Jersey that has been hand signed by Stephen Curry  This item has been certified authentic by Tri Star & Beckett (BAS) and comes with each of their tamper proof stickers and matching certificate of authenticity It has been certified authentic by Beckett Authentication Services (BAS) and comes encapsulated in their tamper proof holder This is a 2019 Absolute Introductions Card #INT9 that has been hand signed by Ronald Acuna Jr