New Zealand 438-458 mlh

New Zealand 438-458, lightly hinged, $14.75. Michel 517-537. Definitive 1970-1971. Butterflies, Fishes, Coat of Arms, Maori fish hook, Club Tatto pattern, National Parks: Egmont, Hauraki Gulf Marintime, Mount Cook, Abel Tasman; Geotermal power, Agricultural technology.