TWSBI Diamond 580ALR Fountain Pen in Navy Blue Special Edition Nib Size:Fine Finish: Silver Matte Metallic

Finish: Silver Matte Metallic

Filling System: Cartridge / Converter (push-in style SKU #8751 sold separately)

Each contains 120 pages of 90g pH neutral

Their timeless elegance has appreciated in value over the last few years

Filling System: Cartridge (included) or Converter (Con 40 sold separately)

TWSBI Diamond 580ALR Fountain Pen in Navy Blue Special Edition Nib Size:Fine Finish: Silver Matte MetallicThe TWSBI (commonly pronounced "twiz bee") Diamond 580 is the 21st Century interpretation of a classic writing instrument. While most of our modern communication devices lack transparency and customization, the TWSBI Diamond 580 excels with a transparent resin construction that can be disassembled using the included wrench. The Diamond 580 represents the fusion of a traditional fountain pen with a modern industrial design. The result is an eye