Cal Ripken autographed Baltimore Orioles 2130 and 2131 Consecutive Games cachet envelope set (JSA)

Set of 2 Cal Ripken Jr. Baltimore Orioles cachet envelopes commemorating Consecutive Game 2130 (tying Lou Gehrig) and 2131 (passing Gehrig) autographed in blue Sharpie and blue ballpoint, respectively. Both cachets authenticated by JSA with their matching numbered stickers on the back and certificate of authenticity cards. ONLY ONE SET AVAILABLE FOR SALE.