A group of Nordic Neolithic unpolished flaked flint implements, including a point-butted axe with curved blade -- 7in. (18cm.) long; a thin-butted rectangular axe -- 5¾in. (14cm.) long; two daggers, one with leaf-shaped blade -- 5in. (12.3cm.) long max.; a lunate sickle with convex edge -- 5½in. (13.4cm.) long; a leaf-shaped spearhead, with serrated edges, top missing, mounted -- 10in. (25cm.) long; and another similar, in two pieces, mounted -- 5¾in. (14.5cm.) long, 3rd-2nd millennium B.C., mainly from Denmark