Description:500 Home Rub Club autographed First Day Cover (PSA/DNA 8 NM-MT). Commemorative first day cover postmarked in 1989 with color image of the 500 HR Club members at left side signed by (11) players across the front. Signatures include Mantle, Williams, Mathews, Banks, Jackson, Schmidt, McCovey, Aaron, Killebrew, and Robinson. All are signed in blue ink except for Aaron (black) ranging from 8-10 out of 10. Encapsulated by PSA/DNA (8 NM-MT): Range NM/MT-MT