Classic Century Collection set with 23 Karat gold-plated appointments delivers the iconic silhouette and a patented twist-action barrel. The 10 Karat gold-filled/rolled-gold finish is preferred over the gold plate for its higher gold content and lasting beauty. Classic designed barrel with engraved lines ensures a comfortable grip. Use a smooth, fluid action twist to extend pen or pencil point. Specially formulated Cross ink flows flawlessly for a superior writing experience. Set includes a black medium ballpoint pen with refill inside and a pencil with three pencil leads and one pencil eraser. Pen and pencil are refillable..