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... Her husband Peter and daughter Felicity made the find during one of the family's regular quad bike expeditions to clear the beach of trash.

"We do a lot of cleaning up on our beaches and so would never go past a piece of rubbish. So this little bottle was lying there waiting to be picked up," Deb Brown said.

Inside the clear, thick glass were cheerful letters written in pencil by Privates Malcolm Neville, 27, and William Harley, 37, dated Aug. 15, 1916.

Their troop ship HMAT A70 Ballarat had left the South Australia state capital Adelaide to the east on Aug. 12 of that year on the long journey to the other side of the world where its soldiers would reinforce the 48th Australian Infantry Battalion on Europe's Western Front. ...