NASA JPL Powering Curiosity

NASA JPL Powering Curiosity 

 

Year: 2012 

Mint/Issuer: Winco/NASA 

Mintage: < 200 

Historical metal: Metal from Curiosity's MMRTG 

 

Additional Information: 

NASA JPL Powering Curiosity Medallion celebrating the successful Mars Landing in August 2012. This coin contains metal from the development of Curiosity's MMRTG Multi Mission Radioisotope Thermoelectric Generator. This medallion was not available to the general public and is believed less than 200 were made for NASA, JPL employees