This is a medieval Crusades era two handed sword, identified by it's sharply tapering blade and large wheel pommel.  Celtic style interlacing knotwork hand carved on the woodwork matches the machined engravings on the blade and pommel.  Beautifully grained Olivewood handle and Beech scabbard, steel fittings on scabbard and hilt.  Fully hardened and tempered high carbon steel blade. 
 
35.5" (90 cm) blade, 47" (119 cm) overall, balance point 2.5" from hilt
 
weighs 5 lbs. 9 oz. (2.5 kg)
(Price given as current market value guidance - Not Actual Sold Price)