Metal and Traditional Penman Inks
Roberson Liquid Metal Drawing Inks for calligraphy & drawing.
Penman Gouache Inks are non-waterproof inks made from egg white, honey and gum Arabic. suitable for Calligraphy, Drawing & Fountain Pen. Penman Pigmented Inks are water-soluble and Ph neutral permanent (waterproof) 'Indian Inks' for drawing. Not suitable for Fountain Pen.