Abstract: A system for the vertical display of information provided on a plurality of cards or similar display members includes an extended heads on each display member. The extended heads are supported on each side by a pair of parallel slideways. Each slideway includes a plurality of vertical supports spaced therealong and paired with a support on the other slideway. Thus, a respective pair of supports serves to support an extended head of a display member and a series of display members so supported is created. A cascading mechanism is also provided for sequentially moving each display member in a cascade to a lower pair of supports when a new display member is introduced into the pair of slideways.