Cross Century Chrome Stainless Steel Nib Fountain Pen. Cross introduces the re-design of Classic Century rollerball and fountain pen – Cross’s best-selling writing instrument. This new series comes with more refined design, and the threaded cap has been replaced with a click-on cap to shorten up the profile to mirror the iconic Cross brand identity in its truest form. The new fountain pen now accepts a converter for the users who prefer bottle ink. This classic writing instrument comes with lifetime mechanical guarantee in a premium gift box. Celebrate your creativity with the new Cross writers.