An early Bronze Age dagger blade with a median ridge and two rivet holes from Lincoln and in Lincoln Museum. {1}{2} The blade is in Hull Museum the confusion arises because Phillips suggests it is in Lincoln Museum in his first reference but correctly states Hull Museum in his second. He describes the blade as having two rivet holes, still containing the rivets. The blade being five and a half inches long with a rounded heel and a median ridge. {3}{4} Davey notes that the blade has one rivet remaining and confirms that the object is in Hull Museum, Accession No.D4. {5}