Please Read Carefully And Inspect Photos Thoroughly. Authentication : This Item Has Been Authenticated In The Presence Of A JSA Representative Guaranteeing The Autographs Authenticity. (WPP)Witness Protection Program Cert # WP241311.The item "Jim Plunkett Signed Original Football Super Bowl XV Program SB XV MVP JSA" is in sale since Monday, May 15, 2017. This item is in the category "Sports Mem, Cards & Fan Shop\Autographs-Original\Football-NFL\Programs". The seller is "theallsportscollection" and is located in Hesperia, California. This item can be shipped worldwide.