Eco Silver Ballpoint Pinstripe. The silver Eco Ballpoint pen has been one of our most popular designs for many years now. Hallmarked in Birmingham this Eco Silver Ballpoint pen is made of 925 sterling silver. The body has been engine-turned with a pinstripe pattern design, which gives it a comprehensive look and gives it a very stylish look. Besides the clip the Eco ballpoint has an engraving panel, where you can have a name or logo engraved. The Eco Ballpoint Pen pinstripe Waldmann Silver has a Push button mechanism on the top. Presented in its own luxury presentation box including a 10-year guarantee and a silver cleaning cloth. Also available in a pencil. Made by skilled craftsmen and women at Waldmann in Germany. See below for matching pens, refills, and accessories.