The Parker Sonnet is modern pen design at its best. The Mono (mini) ball pen writes beautifully, feels comfortable and is perfect for your purse, pocket or agenda. The familiar arrow clip and fittings are crafted in 23K gold plate. Choose from these chiseled metal finishes with precise chevron-notch patterns in hi-tech Chocolate Brown titanium, sophisticated Carbon Grey titanium or the traditional Silvery Palladium. The Mono ball pens offer great performance and style making them popular choices for everyday writing and elegant gifts.