VORT-RONALD, Michael P., Australian Banknotes, 5/50 second edition 1983; Australian Decimal Banknotes, 5/50 first edition 1985; Banks of Issue In Australia, 5/50 first edition 1982; Spink Auction Catalogue of Australian Banknotes, M.P.Vort-Ronald's collection, Sale No.24 1988. Fine. (4)
Ex M.E.Freehill Collection.