The present invention is a display device configured to display sheet like materials such as photos, cards, pictures, patches, and the like. It includes an external frame with a double shoulder configuration in its internal perimeter, a lattice network formed into one or central display areas and supported by the front shoulder, and a transparent front facing a transparent rear facing supported by the rear shoulder. Display items are supported between the front facing and rear facing. Retainers of various types may be used to hold the components in place. Supports are described for mounting or otherwise displaying the display device of the present invention.