It began with a car dealership's front-page advert in the New Zealand Herald newspaper . Titled "April Fool's Day special", it promised a brand new BMW to the first person who turned up to the showroom with their own car and the advert in hand. While many people likely suspected the advert was just another 1 April prank, one woman took the company at its word. Tianna Marsh drove her 15-year-old station wagon along to the dealership in the Auckland suburb of Newmarket at 05:30 local time, sales manager Gavin Penfold tells the paper, and was promptly rewarded with her new set of wheels. The car's number plate reads "NOF00L" and it's worth nearly NZ$50,000 (US$37,000; £25,000).