2015 $1 100 Years of Commonwealth Management of Lighthouses PNC PNCs - 30c these coloured images are interlaces

these coloured images are interlaces into a single composite

Featuring a special colour printed proof 50c coin to celebrate one of the book's beautiful illustrations

This two coin Uncirculated Set featuring a commemorative 20c and $1 coin pays tribute to the backbone of Australia primary industry – mining

1’ after its home station

The medallion’s obverse depicts a diagrammatic representation of the ships’ courses during the fatal engagement

2015 $1 100 Years of Commonwealth Management of Lighthouses PNC PNCs - 30c these coloured images are interlaces2015 marks the centenary of the national management of lighthouses. On 1 July 1915 the Commonwealth of Australia officially accepted responsibility from the state governments for all landfall and coastal lights around Australia. Today the Australian Maritime Safety Authority (AMSA) is responsible for maintaining aids to navigation at some 388 sites around the 37,600 kilometres of Australia's coastline.