New Zealand twenty-cent coin

Twenty cents

New Zealand
Value	0.20 New Zealand dollars
Mass	4.00 g
Diameter	21.75 mm
Thickness	1.56 mm
Edge	"Spanish flower"
Composition	Nickel-plated steel
Years of minting	2006–present
Catalog number	–
Obverse
Design	Queen Elizabeth II
Designer	Ian Rank-Broadley
Design date	1999
Reverse
Design	Māori carving of Pukaki, a chief of the Ngāti Whakaue iwi
Designer	Robert Maurice Conly
Design date	1990

The New Zealand twenty-cent coin is the second-lowest-denomination coin of the New Zealand dollar. The 20-cent coin was introduced when the New Zealand dollar was introduced on 10 July 1967, replacing the New Zealand florin coin. Its original reverse of a kiwi was changed in 1990 when the image was moved onto the one-dollar coin. In 2006 its size was reduced and its edge altered to a Spanish flower as part of a revision of New Zealand's coins, which also saw its alloy become nickel-plated steel instead of cupro-nickel.