The Diplomat Aero ballpen is characterised by its groove-like depressions which were inspired by the design of early Zeppelin airships. These depressions extend along the full length of the barrel, giving the classic airship form a modern spirit. Made in Germany using traditional methods since 1922, Diplomat pens are recognised around the world by experts as near works of art. Thanks to their superior handling and use of the finest materials available, Diplomat pens endeavour to express and embody style, personality and open-mindedness. The Aero ballpen is constructed from anodized aluminium and has been specifically designed for maximum ergonomics. The barrel is finished in matt black paired with black trims and features a twist action retraction mechanism. This pen is supplied with one black ink refill and can be refilled with standard G2 style ballpoint refills. Presented in a luxurious Diplomat giftbox.