This is a Mid Evil Axe of some sort from my grathfathers estate. I assumer it is either made of some sorth of bronze or copper and has an unscrewable head. The head of the double bladed axe has some sort of symmetrical design and what looks to be some hyrogrifical symbol in the middle with a speared top. The shaft has symbols al the way down to the butt an at the bottom a viking style face can be seen. Im assuming this is worth something since my grandfather was seen holding it at some type of award ceremony in the early 1960's He was a Hollywood film director and producer and photograher.. Not a big named one, but was in the industry. Please help me..