2022 250 grams $20 NZD Niue StoneX Silver Coin-Bar Year: 2022 Grade: Brilliant Uncirculated Country: Niue Denomination: $20 NZD Manufacturer: StoneX Metal Content: 8.04 troy oz Purity: 999.9 Fine Silver Certificate: yes With 999,9 purity and a glossy finish, the StoneX 250g silver coin bar is a fantastic investment opportunity. StoneX Group Inc. is a publicly-traded financial services firm with offices around the world. Ranking No.112 in the Fortune 500 list of the largest United States corporations by total revenue. Note: Bullion products may have minor production imperfections—this is normal and expected for investment-grade bullion.