Harlequin Fountain Pen 925 Solid Silver & Sparkling Resin Medium Bock Nib Fountain pen hand-crafted in Italy with colorful hard resin like Harlequin’s famouse costume – a perfect gift for art lovers. The solid sterling silver grip section is accented with a geometrical guillochè pattern. The pen is available as a rollerball/ballpoint pen. Our fountain pens are updated with double-use refilling system – it takes both converter and cartridges. The pen is delivered with pumping converter inside and a set of 6 cartridges for a gift that can be bought in stationery shops all over the world. The pen is enhanced with gold-plated 18 kt Medium-sized stainless steel nib. Fine, Extra Fine, Broad nib sizes are available on request without any charge. Also, solid gold 18 kt nibs are available on special request for additional cost.