Historic aerial photograph. 530mm x 640mm. Depicts Winstones quarry at Otaika, mid 1980s as shown by sticker on back. Frame is bit bruised but print is covered in non-reflective glass so is in excellent condition. Please note that Whites aviation did a large amount of photographic work for Winstones (1979 being the most recent that I can confirm) but I do not know if they were involved in the production of this particular photograph.