(Worlds Largest Chess Piece) in St. Louis, St. Louis County, MO. In front of the World Chess Hall of Fame on the S. side of Maryland Av. 150’ E. of Euclid Av. The piece (King) is 14.5’ high, 6’ wide, weighs 2,280 lbs, & is made of layered plywood that has been stained & sealed. (N38 38.670 W90 15.662) Photos by Jack & June Schmidt 3-20-14.