![]()  | 
	
| 
			
			 | 
		#13 | 
| 
			
			 Member 
			
			
			
				
			
			Join Date: Dec 2004 
				Location: Madrid / Barcelona 
				
				
					Posts: 256
				 
				
				
				
				
				 | 
	
	
	
		
		
			
			 
			
			Indeed, without a known, solid provenance, compositional and/or metallurgical analysis is the only way to be reasonably sure, I'm afraid.  
		
		
		
		
		
		
		
	Other than that, to know a bit more on these, you may be interested in this work, published very recently: VILAÇA, Raquel: "Depósitos de Bronze do Território Português: um debate em aberto", Conimbriga, Anexos 5, Instituto de Arqueologia da Facultade de Letras da Universidade de Coimbra (FLUC), 2007. ISBN: 978-972-9004-22-3 Again, a nice find.  | 
| 
		 | 
	
	
	
		
		
		
		
			 
		
		
		
		
		
		
		
			
		
		
		
	 | 
		
  | 
	
		
  |