Platinum #3776 Century Chartres Blue Ballpoint PenThis ballpoint version of the #3776 Century Chartres Blue has the same look and feel of the original fountain pen, restyled to suit ballpoint refills. The Chartres Blue edition was inspired by the blue in the stained glass windows of the Chartres Cathedral in France. The windows date to the 11th to 13th century, and are known worldwide for their beauty, especially for their blue, which has inspired this pen. The #3776 Century arrives in a standard