Press Release: NGC Certifies Massive Gold Pieces SARASOTA, Fla. (June 24, 2019) — Numismatic Guaranty Corporation® (NGC®) has certified an incredible group of colossal gold pieces: three 10kilogram coins and a 5-kilogram “Show Panda.” The NGC Mega Holder® was used to encapsulate these massive gold pieces, which together contain over $1.5 million in gold. The first is a 2019 China Year of the Pig […]