The Aurora Ottantotto Black Demonstrator Limited Edition 888 Rollerball Pen. The timeless design of "Ottantotto", the legendary pen of the 50s, is given a stunning contemporary makeover. The body is made of a smooth, sleek Plexiglas that gives a clear view of the perfectly crafted materials within. This strong statement is complimented by the surprisingly bold and delightfully daring basic black nib. This utterly new and fascinating contrast adds punch and personality to this artfully monochrome piece.