Five of these clear and vivid oversized photographs measure 16x20", while the sixth measures 24x33". They feature: Robin Roberts, who also wrote "1950 Whiz Kids", the "Oct 3 1951 Shot Heard Round the World" signed by NY Giants outfielder Bobby Thomson, Duke Snider who also wrote "Duke of Flatbush", Richie Ashburn, Rocky Colavito who added "4 HRS 6-10-59, 374 HRS". The largest poster, from 1970, shows Barry Bonds. The signatures in Sharpie average a 9/10. All photos are in EX-MT condition.