2013 Tuvalu QEII 2 Dollars Lunar Year of The Snake Proof Silver Coin Gilded Edition. 38MM/1 oz. Mintage 47,500 by Taiwan Central Bank. Obv: The Portrait of Queen Elizabeth II left 2 Dollar Tuvalu 2013. Rev: Gilded Hundred-Pace Snake rank as one of the Rare & Valuable Portected Species in Taiwan. An Aboriginal Ceramin Pot in 2 Snakes design above. Rhombic latern image with Map of Taiwan & Mountain Yu.