Col-o-ring Ink Testing Book Diamine Purple Edition Ink Sample Packages and red ink

and red ink

a London-based binding house

it achieves the fine balance between vividness and readability that makes it an excellent choice for any sort of writing

A Pilot IC50 black cartridge is included with the desk pen to get you started

Col-o-ring Ink Testing Book Diamine Purple Edition Ink Sample Packages and red inkEach book contains: 2x4 (51mm x 102mm) with die cut rounded corners 100 sheets of 160gsm European acid free bright, natural white paper slightly toothy paper but not enough to catch even the sharpest dip nib sturdy chipboard covers letterpress printed with a crisp application of "afterburner" black handy split ring so pages can be removed, rearranged and reinserted as needed Paper was rigorously tested to ensure that inks would not feather, bleed or