WW1 Australia Day The Farmer's Button July 1917 fundraising badge

A scarce original Great War period large celluloid tin button badge, sold in aid of 'Australia Day 1917' in the form of a coloured image of a Sheep beside a wheat sheaf; the rim with maker's details 'A.W. Patrick, Maker, 4 Acrae St, N, Fitzroy Melbourne'. Very good condition, complete with original pin fitting, colours remain bright. Diameter 32mm.