Ink Review: Akkerman #7 Konninginne Nach-Blauw (Queen’s Night Blue)

During the Chicago Pen Show I bought my first Carolina Pen Company (Jonathan Brooks) pen and when I showed it to Jesi she immediately recommended a matching ink: Akkerman #7 Konninginne Nach-Blauw (60ml for $28.00). Queen’s Night Blue is a hard blue to describe.  It is a dark blue-grey, almost the color of slate in…