1999 Large Date 5-COINS GOLD SET 100Y 50Y 25Y 10Y 5Y PANDA NGC MS69 CHINA. 1999 Large Date 5-Coins GOLD PANDA SET. 1999 Large Date 5-COINS CHINESE PANDA SET certified by NGC as MS69. The set includes the 1 Oz. (100Y) certified MS69; the 1/2 Oz. (50Y) certified MS69, the 1/4 Oz. (25Y) certified MS69, the 1/10 Oz. And the 1/20 Oz. This is a VERY TOUGH set to assemble!!!!!!!!!!! Authenticated and certified by NGC. With certified coins, there is no guess work.