China
People's Republic bimetallic Proof Panda 1 Kilo Medal 2015 PR70 Ultra Cameo NGC, KM-Unlisted. 100mm. Mintage of 2000 pieces. This piece was issued in commemoration of the Chinese Moon Festival and includes gold recovered from a NASA vehicle that spent five years in orbit around the Earth. This lot includes the original case of issue and COA #8. (Image Size Reduced)
Estimate: 3000-3500 USD