2021 1 oz $2 NZD Niue Silver Tetris St. Basil's Cathedral Proof Year: 2021 Grade: Proof Country: Niue Denomination: $2 Metal Content: 1 oz Purity: .9999 Fine Silver Diameter: 39 mm Mintage: 370 pcs Commemorate the 37th year of the iconic Tetris video game, with this 1 oz .999 fine Colorized Silver coin. Each coin features the famous St. Basil's Cathedral as depicted in an earlier version of the Tetris game. Only 370 pieces minted. We reserve the right to cancel any orders (including second offers) not paid within 24h of auction ending. Follow tracking of purchased items to avoid returns. We don't combine orders.