Challenge Triplicate Invoice Book without Vat, Carbonless, 50 Pages, 5 pack (195 x 137 mm)

195 x 137 mm triplicate invoice ruled, 50 Sets Carbonless copying paper Perforated: Top copy perforated for easy removal, bottom copy stays in book Taped card cover triplicate book: Taped binding making the product stronger and more durable Quality 60 gsm paper