Stokes & Son Pty Ltd  (Melbourne Made) Military Other Police Commonwealth Gold Buttons-Australian Military Forces-Crown over Australian Flag x 4 New-ER on all buttons hard to tell the writing  on all buttons. Larger buttons are approx. 2.7 cm wide each and same in height. Smaller two buttons are 2cm in width and height. Others listed on my site now-On card had these for years. Many more to list actually. From a big collection locally originally.