Featured is a 1946 Negro League World Series signed framed poster promo. This photo was hand signed by Willie Mays, Connie Johnson, Max Manning, Lee Moody, Buck O'Neil, William Felder, and Warren Peace. Included with the frame is a Beckett hologram. This item would make a great addition to any sports memorabilia collection!. SPECIFICATIONS Autographed By: Willie Mays Team: San Francisco Giants Sport: Baseball-MLB Authentication: Professional Sports Authenticator (PSA)