The coin is struck in proof quality with a fineness of 0.999 silver and is certified by NGC with a grade of Proof 70 Ultra Cameo. The coin is part of the Treasures of World Painting Series and has a mintage of 999. The coin’s unique characteristics include a square shape, gilding, digital printing, and colorization. It weighs 1 oz and is minted by the New Zealand Mint. This coin is a stunning addition to any collection and is a must-have for fans of van Gogh’s work.