Description:1990 Perez-Steele "Master Works" postcard set with (15) autographed cards. One of the more attractive modern era baseball issues ever produced in the manner of the classic Dick Perez art includes (15) cards within the set that have been autographed. Signed cards include Mantle (1), Mays, Snider, Spahn, and Gehringer. Includes original set box and LOA from PSA/DNA J.Spence-S.Grad: NM-MT