David Silverman

Silver Spring, MD - December 20, 2013: LEFT IMAGE: David Silverman, a landscape designer and pinball machine collector, played his first game of pinball when he was four-years-old in 1952. Silverman poses next to one of his prized possessions, a Log Cabin "Roundtop" pinball machine made by the Caille Brothers in 1901. RIGHT IMAGE: The back glass for the Bermuda pinball machine by Chicago Coin (made in 1947) serves a backdrop for the hands of pinball machine collector David Silverman. Silverman holds a variation of bingo balls, tilt balls, pre 1900 balls and pachinko balls while being photographed at his home in Silver Spring, MD on Friday, December 20, 2013. (Photo by Joseph Victor Stefanchik for The Washington Post via Getty Images)