Aurora Optima Caleidoscopio Fountain Pen - Luce Blu (Limited Edition)The Aurora Optima Caleidoscopio Luce Blu Limited Edition Fountain Pen is a masterpiece of traditional design and craftsmanship. Its flat top evokes the charm and elegance of old world fountain pens. Its blue marbled Auroloide body is truly a sight to behold. The 18K gold nib, made in house by Aurora, is a work of art, and the internal piston filling mechanism with a special hidden reservoir ensure a huge ink capacity. The ebonite feed and chrome trims