An original luxury pen from S.T. Dupont - in excellent condition / new Description: For sale is a luxury pen from the international French brand S.T. Dupont. Brand: S.T. Dupont. Accessories: The original brand box. Price at the boutique / dealer: 2,600 SAR (as shown in the ad). Condition: New with all attachments. Sale: By offer (please do not undervalue the item, and the sale will be to the highest reasonable offer).