Neolith flint dagger from the Stone Age Neolithic period from Großharrie Schleswig-Holstein

Beautiful original flint dagger (Neolith) similar to a fishtail dagger from the Neolithic period, around 7000-8000 BC. Provenance: This dagger was found by a student in the Grossharrie district of Plön in a gravel pit and documented by the state office, whereupon gravel mining was interrupted and excavations were initiated which brought to light various graves with numerous grave items and evidence of the Neolithic period. Private property, museum object not for sale!