Ghent’s Music Staff Magnetic Whiteboard has permanently printed staff lines that save you the hassle of redrawing lines each time you erase notes. This high-quality magnetic whiteboard features a porcelain-on-steel surface that resists scratches, stains and ghosting. The board comes with an aluminum frame and marker tray, four markers and an eraser. This Ghent Music Staff Magnetic Whiteboard carries a 50-year warranty on the board surface.