Amazon.com : Bic 830864 BiC Cristal Original 1.0 mm Ball Pen Pack of 10,Black Packaging may Vary : Office Products
Amazon.com : BIC Cristal Original Fine Ball Pens, Fine Point (0.8 mm), Blue, Box of 50 - Smudge-Free, Every-Day Writing Pens with More Precise Ink Flow : Rollerball Pens : Office Products
BIC CRISTAL LARGE BALL POINT BLUE COLOR PEN WIDE POINT (1.6mm) PACK OF 5 PENS | eBay