How much does this cost to the nearest dollar?

Diamine 40ml Burgundy Royale Fountain Pen Ink - 150 Year Anniversary Edition
Diamine has been manufacturing inks since 1864 and the company is proud to continue to this day their ink making tradition, only changing the original formulas where necessary to comply with current legislation. Writing ink for fountain pens to celebrate 150 years of the brand Comes in a triangular 40ml glass bottle Fast drying, smooth flowing, water-based, non-toxic, pH neutral and made from natural dyes Suitable for all brands of fountain pen Ideal as a calligraphy starter ink Manufacturer Diamine, Brand Diamine, Weight 5.5 ounces, Dimensions 2 x 2 x 3 inches, model number Is Discontinued No, Point Type Fine, Ink Color Burgundy,

Price is $21.00
Price: $21.38