SPINK, Coins of England and the United Kingdom, 1999, 2000; Vort-Ronald, Michael P., Australian Decimal Banknotes Paper Issues, Second Edition, Hyde Park Press, Adelaide 2000, (signed); Collect Australian Banknotes, 1997; Collect Australian Coins and Banknotes, 1988; Williams, R.D., Medals to Australia, Melbourne, 2000 4th edition. Very fine. (6)