Wing Sung 601 Steel Cap Vacumatic Fountain Pen with Ink Window, Extra Fine Nib (Blue-Green)

★ Vintage Vacumatic Filling System: Features a classic Vacumatic mechanism that draws ink through a vacuum process, offering a nostalgic, hands-on filling experience.

★ Durable Steel Cap with Double Bead Design: Designed with a robust steel cap and elegant double bead accents that enhance both durability and style.

★ Practical Ink Window: Equipped with a transparent ink window on the barrel, allowing you to easily monitor ink levels at a glance.

★ Smooth Extra Fine Steel Nib: Fitted with a precise extra fine nib for smooth, effortless writing, ideal for detailed work and everyday notes.

★ Elegant Blue-Green Barrel and Cap: The refined blue-green finish delivers a sophisticated look, combining vintage inspiration with modern aesthetics.