A Nordic Neolithic unpolished grey-brown lunate sickle flint of plano-convex outline, bearing paper label of Ball Collection. 4000 - 2000 BC., 16.5 cm Length. Provenance: The Collection of the Lord McAlpine of West Green (M45)., Literature: 'Antiquities from Europe and the Near East in the Collection of the Lord McAlpine of West Green', Ashmolean Museam, Oxford, 1987 (No. 4.229 p.81)