Carrying and display case

A carrying case for a display board that carries information and product samples, said carrying case comprising a body having a hollow interior, said body defining at least one pair of opposed, interior-facing slots for slideably receiving opposed edges of a display board, said body defining an open aperture generally parallel to said slots and free of closure means to expose one face of a display board carried therein, a hinged lid rotatable between positions opening and closing one end of said opposed slots, and latch means for locking said hinged lid in in closed position, said carrying case containing at least one display board having edges retained by said one pair of opposed slots, said display board carrying outwardly projecting electrical components, said slots being positioned so that said board and samples do not touch the carrying case except at the periphery of said board.