Utilizing an oxidation technique once employed by Leonardo da Vinci, the Boker Plus Redox Pen is a simple, stylus type writing instrument with a specialized tip that will last longer than you will. Writing without graphite abrasion or ink, the specialized alloy tip rapidly oxidizes when in contact with paper for a permanent, light gray pencil-like writing that does not transfer, stain or create dust. The body is long-lasting solid titanium with a stainless-steel clip for secure pocket carry.
Italian manufacturer, Napkin, produces the lead free ETHERGRAF tip.
Brand new, direct from Boker.











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