Appearing in tight, blue marker strokes, Gary Carter’s clean autograph graces the top border area on (50) National baseball Hall of Fame & Museum yellow postcards. A great lot for Expo, Met, Giant, and Dodger fans alike, this solid stack of signed ephemera is going to find a nice home in someone’s collection. Autographs generally average “9” strength with most better and maybe a few lesser. Auction LOA from JSA.