Précieux Silver Ballpoint Frosted Ruthenium. The Précieux ballpoint or pencil lives up to its name and captivates with its timeless fine looks and perfect craftsmanship. The lower part of the Précieux ballpoint is finished in a brilliant black lacquer. The top part is made of solid 925 sterling silver which has a frosted wide lines pattern engraved. The silver cap has been plated with ruthenium to give it it`s masculine look. This larger Précieux ballpoint has a twist-action mechanism and is fully hallmarked. Sent to you in a luxury presentation box, including a 10-year guarantee and a cleaning cloth. Made by skilled craftsmen and women at Waldmann in Germany. Manufactured to the highest quality, a writing instrument ` par excellence ’. There is no room to engrave on the Précieux Silver Ballpoint Frosted Ruthenium, however, in this case, the small plaque on the box can be engraved.