DFRC Series X-31

The NASA Dryden Flight Research Center(DFRC) Series:

 

 SeriesX-31

 

 Year: 2013

 Mint/Issuer: DFRC

 Mintage: [Unknown]

 Historical metal: Metal from the X-31

 

 

Additional Information:

These medallions were made for the Dryden(and later renamed to Armstrong) Gift shop for retail to the general public. I was told that there 1000 of each order but this is a unconfirmed number.