Watch List notes:

People's Republic of China, Chinese Ancient Inventions and Discovery, 5th series, 1996, 5x gold proof 50 Yuan, 'Harness', 'Ship's Rudder', 'Astronomical Clock', 'Suspension Bridge' and 'Instruments', each weigh 1/2oz containing .999 gold,the second graded PCGS PR69DCAM, the rest PR68DCAM, with original packaging and certificates of issue, certificate numbers 0000167 (1), 0000168 (1) and 0000169 (3), planned mintage of 1200 pieces each and an acutal mintage of only 404 pieces each (5 coins).

Estimate: $75,000.00 - $100,000.00