PLATINUM

Write with the depth of darkness — PLATINUM's Carbon Black CHOU KURO delivers an intensely rich, permanent black ink engineered for those who deman...

Platinum - Carbon Ink 60ml bottle of Platinum Carbon Black fountain pen ink. This is slightly different than conventional fountain pen ink because ...

PLATINUM - CARBON INK CARTRIDGE This waterproof, pigment-based carbon ink is highly regarded by artists, and is a standard for ink-washing and mixe...