Porsche Design P´3135 Solid Gold Pen. Milled from a single piece of solid pure 14-/585 carat gold, it features a simple streamlined silhouette, an integral 18-/750 carat gold nib, and a removable end piece for easy refills. Limited to eleven

Porsche Design, unveils its latest industrial design collaboration is also the smallest and handiest. Produced in partnership with French computer hardware company LaCie, this USB key is a sleek, scratch-resistant brushed steel piece made for seamless professionalism at the office.