In fact Tim, it is not a head but the way the blade is fixed to the handle with 2 rivets, Mr Double D is right. 
But you have a good eye Tim, I did'nt see the head that appears here.It gives a new look to this axe ! 
On the other side, one rivet left, there is a little hole. 
Luc
		 
		
		
		
			
		
		
		
		
		
		
		
	 |