Cartier Diabolo Rock N' Roll Stylised Guitar Limited Edition Ballpoint Pen It is to the rhythm of Rock n' Roll music that Cartier Celebrates the 10th Anniversary of its Diabolo de Cartier pen. For the occasion and from the nib to the cabochon, the pen dresses up as an iconic star of the fifties.This absolutely stunning writing instrument from Louis Cartier Diabolo collection, features an abstract design of a guitar in black and grey tones. Adding to the wild Rock n' Roll design a black cabochon that is skillfully placed on the top of the pen.It is all the more precious that it is part of a Limited Edition of 2007 pieces worldwide. Ours is #0799/2007. The pen has not been used and comes packaged with the white outer box, display case, booklet and certificate.