For more about Falcon Plastics, see http://www.austbuttonhistory.com/new-zealand-button-history/#Buttons_NZ_LtdFalcon_Plastics_Newmarket_Auckland
New Zealand (Rifle) Volunteer Forces
This design dates from 1895. Both are marked Hallenstein Brothers (Ltd)
The same design was used for the New Zealand Forces from 1911.
For information on Hallestein Brothers and Van Staveren, see http://www.austbuttonhistory.com/new-zealand-button-history/
For more on the volunteer forces, see http://www.austbuttonhistory.com/uncategorized/5th-september-2021/