¾ size Imperial Naval Dagger per Johnson, this is an Imperial Harbor Pilots Dagger this pattern dagger was used by Harbor Pilots/Helmsmen (Lotsen/Steuermannen) to include the Hamburg Harbor Service. No Maker Length Overall 14.25 Inches. Blade is Double Etched with personal inscription. Scabbard/Fittings Custom scabbard, gold plated fittings, honor wire around grip, closed crown. Dagger is published in Whitman's Naval book.