Metallic Barnes Foundation Pen
These sleek metallic ballpoint pens (with black ink) have a convenient clip, and are printed with "The Barnes Foundation" down one side—in black ink on the gold and silver pens, and in white ink on the black and graphite pens. Twist the clip to expose the writing tip. Non-replaceable ink cartridge. 6 inches long (15.2 cm) × ¼ inch diameter (63mm).