Silver Ballpoint Pen or Pencil Eco Barley 24ct Gold Plate. This Silver Eco Barley Ballpoint pen is fully hallmarked, 925 sterling silver with barley pattern design. The fittings on the Eco Barley Ballpoint are plated with 24 ct Gold. The Eco has an engraving panel alongside the clip and a push button mechanism on the top. This Eco Silver Ballpoint is in a luxury presentation box including a 10 year guarantee, silver cleaning cloth. Also available as a Pencil. See below for matching pens, refills and accessories.