Brooks Robinson autographed Baltimore Orioles Memorial Stadium last game ticket PSA/DNA PSA 9

Original Baltimore Orioles full unused game ticket from the last game played at Memorial Stadium (Oct. 6, 1991) autographed in black marker by Hall of Famer Brooks Robinson, who (along with Johnny Unitas) threw out the ceremonial first pitch. Robinson's autograph is authenticated by PSA/DNA and the ticket is graded 9 (MINT) by PSA. ONLY ONE AVAILABLE FOR SALE.