Kaweco Frosted Sport Fountain Pen - Banana Nib Size:Fine (F) Platinum’s pigment blue (from their

Platinum’s pigment blue (from their "Classic" line) is a permanent blue fountain pen ink

Everyday practical: Uses standard international cartridges

Care tip: Raw brass/copper will darken naturally

cool purple fountain pen ink

Kaweco Frosted Sport Fountain Pen - Banana Nib Size:Fine (F) Platinum’s pigment blue (from theirInvigorating, cheerful, and stimulatingthats how the color yellow affects the human mindideal qualities for what a pen should offer. The Sweet Banana fountain pen comes in a soft, unobtrusive yellow and is a great prompt to capture ideas as notes. The Frosted Sport series stands out with its opaque, milky resin and soft pastel colors. The cool, frosted look offers a hint of whats inside and pairs with silver colored accentsan absolute must have for