Niobium bar. 
Niobium is the most popular metal for upscale piercing jewelry, but this bar would be going a bit far for even the most insecure teenager.   I just love big hunky samples of exotic metals: something you could pound a nail with. 
Source: Max Whitby of RGB 
Contributor: Theodore Gray 
Acquired: 16 December, 2003 
Price: Donated 
Size: 18" 
Purity: 99%
 |  
  |  
 |  
  |