CHINA. Tibet. Sho, BE 16-6 (1932). PCGS MS-64 Brown.
KM-Y-23. Exceeded in the PCGS census by just two examples (both MS-64 Red Brown), this incredibly appealing and wondrous specimen yields violet-brown surfaces with tinges of cobalt and an intense degree of vibrant luster. Undoubtedly, one which should generate great excitement.
Estimate: $300 - $450