J. Herbin 30 ml Bottle Fountain Pen Ink, Bleu Pervenche Water Resistant Light Blue

Light Blue

The 4 mm fixed sleeve protects the lead and makes this a great pencil for template work

Duofold and most other Parker fountain pens

Classic 1930s style fountain pen design

Graphlet Mechanical Drafting Pencil from Pentel

J. Herbin 30 ml Bottle Fountain Pen Ink, Bleu Pervenche Water Resistant Light BlueJ. Herbin Fountain Pen Ink, Bleu Pervenche, 30 ml (Translates as "Periwinkle Blue") 30 ml bottle (1 fluid ounce) Famous J. Herbin "D" bottle with integrated pen rest* Flows smoothly Fast drying Water based Non toxic and pH neutral Light fast All natural dye *The "D" refers to the old French unit of measure "la Demi Courtine"