Blackboard erasers; Blackboards, drawing boards and easels; Cards, namely, greeting cards, note cards, business cards; File folders; Hand-operated punches being office requisites; Pen and pencil cases and boxes; Postcards and greeting cards; Push pins; School supply kits containing various combinations of selected school supplies, namely, writing instruments, pens, pencils, mechanical pencils, erasers, markers, crayons, highlighter pens, folders, notebooks, paper, protractors, paper clips, pe...