Amazon.com : BIC Cristal Fun, Ballpoint Pens, Smudge-Proof Writing Pens and Wide Point (1.6 mm), Ideal for School, Purple Ink, Pack of 20 : 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 Ball Pen Fun Standard Colours Thick 1.6mm Home Office School Writing | eBay
BIC CRISTAL LARGE BALL POINT BLUE COLOR PEN WIDE POINT (1.6mm) PACK OF 5 PENS | eBay