Cartier Must De II Pen & Mechanical Pencil Key Chain Tag Set in Case. The set is in excellent estate condition. It was given as a gift to the previous owner who never used it. It comes in the original case and with its paperwork. The pen and pencil are stainless steel and read "Must de Cartier Made in France". The gilt metal and leather tag key chain reads "Cartier" on the metal with the Cartier logo embossed on both sides of the leather. According the included booklet they are the Stylo Mine Must II and the the Must II Propelling Pen.