GJIC5: InkcartridgeforColorWorks C831 and GP-M831, Encre à pigments, 1 pièc...GJIC5: Ink cartridge for ColorWorks C831 and GP-M831, Encre à pigments, 1 pièce Epson GJIC5(K): Ink cartridge for ColorWorks C831 and GP-M831 (Black). Type d'encre noire: Encre à pigments, Quantité: 1 pièce(s)plus