Vintage Uniforms from the State Library of Victoria collection
Victorian Artillery Regiment

#pi019892
Although the SLV labels this as c.1900, enlarging the button shows it to displat the field gun surmounted by the QV crown i.e. 1876-1891 as per Cossum.
Australian Military Forces: private W. Norman c.1915
Victorian Police Force

# a15989. officers from the Elsternwick station, 1924.
http://www.austbuttonhistory.com/uniform-buttons-2/uniform-buttons/#Victorian_Police_Force
Commonwealth Clothing Factory

Cutting cloth.

Making uniforms.

Making gold braid badges.

# 1718837 Sewing up hats.

#171 8472 Sewing Buttons, c1940