People's Republic of China, set of 12x silver proof 10 Yuan, 1988-1999, Lunar Series, 'Dragon', 'Snake', 'Horse', 'Goat', 'Monkey', 'Rooster', 'Dog', 'Pig', 'Rat', 'Ox', 'Tiger' and 'Rabbit', each weigh 1oz, total ASW 12oz, with original box and certificate of issue,graded NGC PF 64 Cameo for 'Ox', the rest are all 68 Ultra Cameo or 69 Ultra Cameo, #3959100-001 to 012 (1 box of 12 coins)..
Estimate: 12000 - 20000