Staedtler Triplus Ballpoint Pen, Medium Point, Blue Barrel, Blue Ink - STD431M3 - Shoplet.com
Amazon.com : STAEDTLER Triplus 444 M02-3 Retractable Ballpoint Pen 444 M, Roaring Red, Premium Quality Metal Casing in Ergonomic Triangular Shape, Large Refill M, Blue Ink : Office Products