Great Escape

A cinema curiosity. Not one poster but three, pasted on top of each other from the cinema billboard. Each one was pasted on top of the other as the film changed. The bottom one was Caprice (1967), I can't make out the one in the middle. This is the UK quad from 1967 re-release of The Great Escape. These would typically sell for around £750 in good condition but this one is priced to clear.