Remains

Australians of my vintage will remember the cream bottle I've blipped today.
The full version is an extra, and if anybody knows the flowers I've plonked in there, I'd be grateful if you'd let me know..
'REMAINS' is part of the embossed lettering which says 'This bottle remains the property of Dairy Farmers Co Op Pty Ltd.
It once held 1/4 Imperial Pint of cream, and had a dear little cardboard cap.
I wanted to date it for you, but there's too much information.
I seem to remember they were phased out in the late fifties, early sixties.