S.T. Dupont Line D Medium Rollerball Pen - Windsor Blue added_mar21 Although just slightly smaller than

Although just slightly smaller than the M600

Diameter 46 mm

The body's brilliantly-colored celluloid evokes the organic nuances of nature's beauty

and mechanical pencils

S.T. Dupont Line D Medium Rollerball Pen - Windsor Blue added_mar21 Although just slightly smaller thanNamed in tribute to S. T. Dupont's original Line 2 lighter made specifically for the Duke of Windsor in the 1940s, the Line D Windsor's design is inspired by the Georgian and Palladian styles popular in 18th century Britain. Its clean lines and symmetrical silhouette combine with the blue natural lacquer and gold plated fittings to create a signature look. The Line D is S. T. Dupont's classic line of fine writing instruments with 145 years of history.