You may be able to access a range of discounts and benefits. Not only that, your family may get access too.
RSA Club Card
RSA members are able to get an RSA Club Card which gives access to a number of retail discounts.
RSA website(external link)
Force4Families discount card
The NZDF Force4Families discount card allows the family of a current member of the NZDF to access discounts and benefits previously only accessible to members of the NZDF.
NZDF Force4Families discount card(external link)
If you receive either NZ Super or a Veteran's Pension you'll be able to get a SuperGold Card. The SuperGold Card is a discounts and concessions card for seniors and those with Qualifying Operational Service. This is in recognition of their contribution to NZ society
The SuperGold Card website has more information on the discounts and concessions available.
SuperGold Card website(external link)