CHINA. 50 Yuan, 1993. NGC PROOF-68 ULTRA CAMEO.
KM-79. Struck to commemorate the 700th anniversary of the return of Marco Polo. From a mintage of only 1,500 pieces. Includes certificate of authenticity serial #0500. Brilliant with hard mirror fields and frosted cameo devices. NGC PROOF-68 ULTRA CAMEO.
Estimate: $700.00- $900.00