Kaigelu 316 Celluloid Fountain Pen , 22KGP Medium Nib Beautiful Marble Gray Pattern Writing Pen Office Business Supplies Beautiful pattern meets your visual enjoyment, very beautiful in the sun . Unique design with effort,superb craftsmanship; High quality of celluloid material, comfortable to hold, let writing becomes a pleasure; 22kgp smooth nib creates an extraordinary writing tool; All nuances reflect the humanistic design concept; Excellent collection for office,home,business, graduate