This is David Bellamy showing you how much whisky five pints of beer equals

Poster (B&W) , 'This is David Bellamy showing you how much whisky five pints of beer equals' with sub strapline, Stick to your 2 or 3 pints 2 or 3 times a week ... Why spoil a good thing?' Photo of naturalist David Bellamy indicating level on a whisky bottle, with 5 full pints of beer on table before him... Awareness of alcohol consumption campaign. Produced by the Health Education Council, London, England, 1970-1987 .