Esterbrook Single Pen Sleeve in British Tan Color__Gunmetal Gray__cross-century-ii-ballpoint-pen-gunmetal-gray-with-black-trim The Konrad is a piston-fill

The Konrad is a piston-fill fountain pen that is fitted with the Noodler's stainless steel flexible #6 nib

Herbin inks are pH Neutral and are comprised of all natural dyes

Machine-cut guillochage inspired by the radiator grills of racing cars

Zig Zag Gold

Esterbrook Single Pen Sleeve in British Tan Color__Gunmetal Gray__cross-century-ii-ballpoint-pen-gunmetal-gray-with-black-trim The Konrad is a piston-fillYour fine pens deserve to shine and maintain their beauty for a lifetime. Keep your writing instruments in pristine condition with a companion Esterbrook Nook pen case. The 2021 British Tan style has the look of a classic car interior. White stitching contrasts with the warm leatherette material. Made from exceptional materials with a high standard of craftsmanship. Your pens will feel right at home, regardless of where you roam. Esterbrook Pen Sleeve