EXTRA RIVERWOOD Mind meets matter A quintessential pen takes on a new guise in an exploration of the relationship between mind and matter. Cased in ancient fossilised oak, this special edition Extra offers heightened tactile delight and an evolving character that adapts to your hand, your style, your words. Several millennia of nature’s work have brought us to this point…now go and write the truest sentence that you know. FEATURES Material:bog oak Trim:sterling silver 925 Nib:18k gold Filling System:piston Packaging:premium Length:138 mm Diameter:16.5 mm Weight:37.00 gr LIMITED EDITION 100 Fountain Pens