France
Republic gold Proof 500 Euro (5 oz) 2010 PR69 Ultra Cameo NGC, Paris mint, KM1706. An unusual rectangular issue featuring the artist Georges Braque and his masterpiece of 1953, "Les Oiseaux". Essentially flawless, with nice cameo appearance. Mintage of only 99 pieces. AGW 5 oz.
HID02901242017
Estimate: 6500-7500 USD