BIC BU3 Retractable Ballpoint Pens, Medium Point (1.0mm), Black, Dozen (BU311BLK) | Staples
BIC measurement (a) BIC I, (b) BIC II, (c) BIC III. | Download Scientific Diagram
Amazon.com: BIC 4 Color Ballpoint Pen, Medium Point (1.0mm), 4 Colors in 1 Set of Multicolor Pens, 3-Count Pack of Refillable Pens for Journaling and Organizing (Pen barrel color may vary) :
Amazon.com: BIC BU3 Retractable Ballpoint Pen, Medium Point (1.0mm), Black, Side Click Retraction For Added Convenience, 36-Count : Everything Else
Amazon.com: BIC BU3 Grip Retractable Ballpoint Pen, Medium Point (1.0mm), Black, Side Click Retraction For Added Convenience, 18-Count : Everything Else
Amazon.com: BIC 4-Color 3+1 Ballpoint Pen and Pencil, Pen Medium Point (1.0 mm), Pencil 0.7mm Lead, Assorted Ink Colors, 1-Count : Beauty & Personal Care