**Feature** Genuine Noodler?�s Branded Quality Gray Celluloid Fountain Pen Piston Filling System Windowed Ink Compartment Stainless Steel Nib New from Noodlers - Piston Fill Fountain Pens! -- Noodlers Writing Instruments of the World. This listing is for one Noodlers Gray Fountain Pen. This is a brand new fountain pen with a retro (60s) style and Noodlers branding bringing writing fashion and function to a new height. There are Eight (8) colors in the series - Black， Red/Orange， Turquoise， Burgundy and Navy Blue， Clear/Demo， Gray & Yellow. Each Pen is 5¼ inches long with the cap closed， manufactured from a U.S. developed celluloid derivative， with a modern [type of] nylon sealed piston. The feed is hard rubber [ebonite]; and the nib is a Medium， number 2 size， stainless steel tipped with a hard platinum group metal alloy. The ink compartment is windowed， and the screw-off cap and section are banded. The metal clip and the nib proudly sport - NOODLERS INK. Each pen comes in an individual Noodler's box with a detailed instruction sheet. Note to Pen Freaks [w/complete affection]: Noodlers recognizes that many fountain pen enthusiasts like to fiddle with their pens. These new Noodlers Writing Instruments of the World are designed to easily accommodate nib replacements - most any number 2 nib， new or vintage， stainless， 14K or 18K gold will fit these pens - the feed and cap interior have been designed with this possibility in mind.