Two Wiener Philharmoniker gold coins are pictured at Muenze Oesterreich (Austrian national mint) in Vienna February 17, 2011. Muenze Oesterreich vended more than 870,000 pieces of the Wiener Philharmoniker gold coins in
Vienna Philharmonic 1 Ounce fine gold (999.9)
Austria Münze, Österreich 4 gold ducats 1912, XF,KM# 2276 Franz Joseph I | eBay