2017-W 3PC $5 GOLD EAGLE NGC PF70UC FDI JONES/MERCANTI/MOY SIGNATURES (ONLY 250 MADE) When the NGC graded this coin, they examined it under 5x magnification and didn’t find a single post-production blemish. They graded it Proof 70, which is the highest available grade, along with the Ultra Came designation for a well-applied finish. Finally, they permanently preserved and encapsulated these coins using sonic technology. They even added special, limited availability labels, signed by Elizabeth Jones – 11th Chief Engraver of the U.S. Mint, John Mercanti – 12th Chief Engraver of the U.S. Mint and Edmund Moy – 38th Director of the U.S. Mint! PCGS has these 2015 at 600$ a coin!