http://www.walkersshortbread.com/index.asp?pg=52

'We have two prize hampers to give away. Each hamper is packed full of delicious Walkers products to the value of £50 or $75, and you can have a chance of winning one simply by correctly answering the question below. At present the competition is open only to UK and US residents. The prize winners (one from each country) will be drawn at random from all correct entries received by the end of every month. The prize hampers will be dispatched shortly after that date.

Please note only one entry will be accepted for each e-mail address per month. Multiple entries will be disqualified'.

To be in with a chance of winning simply submit your contact details and answer this question - In which year did HRH The Prince of Wales create 'Duchy Originals Limited' because he believed in the clear advantages of organic farming? The answer is 1990. Lisa x