Today, 4 Sept 2013, New Zealand Post issued a very nice set of five stamps and a miniature sheet highlighting that countries coastlines. Each of the stamps and the mini sheet shows a lighthouse as follows:
70c and mini sheet – Castlepoint Lighthouse
$1.40 – Nugget Point Lighthouse
$1.90 – East Cape Lighthouse
$2.40 – Pencarrow Head Lighthouse
$2.90 – Cape Campbell Lighthouse