Conklin All American Fountain Pen Yellowstone with JoWo Nib

The Conklin All American Fountain Pen in Yellowstone with a your choice of nib blends vivid style with smooth writing performance. Its marbled resin body, featuring bright orange and golden swirls, ensures every pen is one-of-a-kind. Inspired by Conklin’s vintage 1930s designs, the oversized silhouette offers comfort and control during long writing sessions. Fitted with a JoWo stainless steel nib made in Germany, this pen delivers clean, consistent lines ideal for everyday notes and signatures. It fills easily with standard international ink cartridges or the included threaded converter for versatility. Presented in a luxury Conklin gift box, the Yellowstone fountain pen is a vibrant statement piece, perfect for writers, professionals, and collectors.

Premium #6 Jowo steel nib made in Germany. Available in Extra Fine, Fine, Medium, Broad, 1.1 Stub, and Omniflex for customizable writing styles.

Standard international cartridge / converter system with converter included for easy refilling and wide compatibility.

Crafted from high-grade European resin with a tapered cap and barrel design for perfect balance and comfort in hand.

Classic spring-loaded rocker clip — secure, functional, and true to Conklin’s long heritage.

Oversized dimensions with bold presence — designed for those who prefer a larger pen that makes a statement.

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