Parker sonnet chiselled gold lustre ballpoint pen has a chevron notched 23 carat gold plated barrel and trims the overall effect is luxurious and eyecatching this pen will get you noticed wherever its used parker ballpoint pens features quinkflow technology for a smoother cleaner and consistent writing performance the pens uses a twist open mechanism for ease of use each parker sonnet pen comes in a black presentation box making it a great gift and contains one black parker ballpoint ref