2015 Australia Funnel-Web Spider $1 Brilliant Uncirculated Contains 1 oz of .999 fine Silver. Obverse: The Ian Rank-Broadley likeness of Her Majesty Queen Elizabeth II and the monetary denomination. Reverse: Displays a crawling Australian Funnel-Web Spider along with "Australian Funnel-Web Spider," the date, coin's weight and purity, and the Perth Mints P mintmark. Sovereign coin backed by the Australian government.