It will sit alongside a medieval gold ring inscribed with the message: 'For love I am given'; an ancient Viking era dagger ...

Oslo was founded as a medieval city and harbor around 1050 ... But NIKU's excavations have also revealed many weapons — daggers and knives for the most part, but also swords, spears and axes.

An amateur metal detectorist has found a 3,500 year old medieval dagger which has shocked museum researchers by it's excellent condition. Matt Boom, 35, took up metal detecting five years ago ...