Tuvalu, Elizabeth II, Silver 1 Dollar Proof Coin, 2011,  Issued as legal tender under the authority of the Government of Tuvalu, Obv: the ian rank-broadley effigy of her majesty queen elizabeth II and the 2012 year-date, Rev: an adult orangutan and baby in colour, against a forest backdrop, the lower reverse comprises a struck design showing a pair of supporting hands with a palm leaf motif, the inscription "willife in need - orangutan", 31.135g, 40.60mm, UNC.