2018Z CHINA SILVER 1 oz MOON FESTIVAL PANDA 2-COIN SET NGC MS70 PF70 UC 1664b admin November 14, 2026 1664b, 2-coin, 2018z, china, festival, moon, ms70, panda, pf70, silver Both 1 oz silver pandas included! Both in 70 grades! 10+ years of Coins and Bullion Dealing experience. Please ask questions before purchasing. 2018z