Delta, the renowned Italian pen brand that has been creating stunning and distinct pens since the 1980s, has made a triumphant return after it ceased operations in the 2010s. The brand has recently launched a new model called "Duna," which embodies Delta's quintessential essence. The pen's simple yet elegant design includes a vintage-modern style with classical ball clip and conical tip, as well as a piston-filling mechanism and ink window that enable the user to keep track of ink levels. The cap's tapering shape emphasizes its graceful silhouette, while the high-quality Italian resin used for the color lineup is impressive, with a marble pattern that exudes a Mediterranean charm that is unique to Italian fountain pens. Furthermore, the pen's trim color is chrome, and one gold trim option for the horizon (yellow) version. The pen nib is crafted from top-notch steel, a material renowned for its stability, and the lineup also includes a flex specification that allows the user to alter the line thickness by varying the pressure applied to the nib. This new Delta brand has been personally revitalized by Nino Marino, one of Delta's co-founders who also owns and manages Maiora and Nettuno pen brands.