The 2023 Niue Marvel The Incredible Hulk Mega Chibi 2oz Silver Proof Coin is a shaped coin made of. 999 silver with a 2 oz weight. It features a unique Chibi design of The Incredible Hulk and is part of a series by the New Zealand Mint. This uncirculated coin comes in a display box with a COA, minted by Pieces of Eight/Piecesof8 for Niue.