Large Ertebolle-Ellerbek Blade retailer #J2300

retailer Large Ertebolle-Ellerbek ("Kitchen Midden") culture multi-tool on a flake from Denmark. Neolithic period flint, height 5", dates to 5300-3900 BCE. Auction purchase, excellent condition. Lovely, thin and quite large flake tool. Probably a left hander. One side is an extended blade the length of the entire lithic. On the other is a partial concave scraper reverse flaked up to the distal end, which also serves as an ergonomic booster.