Andrew Wiggins signed jersey PSA/DNA Golden State Warriors Autographed Andrew Wiggins signed jersey PSA/DNA Golden State Warriors Autographed Autographed Photos | Autographed Balls | Autographed Jerseys | Autographed Cards | Other Thank you for checking out our store! We value each and every customer and want you to be happy with the purchase you are making. Up for sale is a stitched jersey autographed by Andrew Wiggins of the Golden State Warriors. The autograph of Andrew on this jersey was authenticated by a team of experts at PSA/DNA so you can rest assured you are purchasing the real deal. Listing and template services provided by inkFrog Listed With Mascot.