Stay tuned: I might find out something about this company. It was established in 1964 as Demetre Buttons, and still runs from Marrickville, NSW.
Demetre buttons from the 1960s.
Demetre buttons late 1960s.
Demetre buckles. (Mölnlycke was a well regarded Swedish thread).
Demetre buttons from Helen’s collection.
A label and lid from a tube of Demetre Buttons.