  Questionable medallion. 
This commemorative medallion was advertised as being made of an alloy of 1/3 rhodium and 2/3 nickel.  Very unlikely, but I haven't had it tested yet, so I'm not going to make a definitive statement yet. 
Source: eBay seller alpha-omegaman 
Contributor: Theodore Gray 
Acquired: 11 March, 2009 
Text Updated: 12 March, 2009 
Price: $107 
Size: 1.25" 
Purity: <0.01%
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