Lanxivi Yongsheng 629 Fountain Pen Piston Filling Black Resin,14K Fine Nib Torpedo Shape Gold Pen with Pen Case Set

Specification: Model: Yongsheng 629 Pen Cap: Screw type Material: Resin Nib: 14K solid gold fine nib Ink: Bottled ink only Capped Pen length: 139mm Diameter:14 mm Weight: 32g Package: 1 x fountain pen 1 x pen case

• Unique Design--The pen was made of premium resin with gold trim in torpedo shap.
• Smooth Handwriting and Easy Flowing--The solid 14k gold from Yongsheng ensures you have a smooth writing experience.
• Easy to Fill-- Twisting the knob at the end of the barrel counter-clockwise to extend the piston, submerging the nib in ink, then screwing the knob tight to retract the piston, drawing ink into the pen straight from the bottle?no need for cartridges or a converter.
• More ink capacity --The piston filling system allow you to store more ink than other fountain pens
• Beautiful and convenient-- The transparent ink windowns on the barrel make this pen looks beautiful and energetic. You can also check the amount of ink left when writing