5 Dollars

Australia's polymer $5 was part of the world's first complete polymer banknote series, a transition the Reserve Bank completed by 1996 after years of development with the Commonwealth Scientific and Industrial Research Organisation. The substrate itself was the story — Guardian polymer, manufactured by Innovia Films from a technology originally developed in Melbourne, eventually licensed to dozens of central banks globally.

The narrow orientation band error on the 1995 Evans & Fraser issue is a genuine production variant, not a cataloguing anomaly. The orientation bands — the clear strips visible under UV — were printed at incorrect width, likely during a press setup run before tolerances were corrected. The cataloguing confusion around the 2002 and 2003 dates, misattributed here to P#51 rather than P#57, reflects a long-standing Pick error that has caused persistent misidentification in dealer stock.