Penguin Paperbacks were colour coded for quick identification for Fiction, Crime Biography and others

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before paperbacks featured covers with photographs or artwork Penguin had a simple system of colours to identify the nature of the books

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Size: 4286px × 4501px
Location: studio
Photo credit: © Robert Estall / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: book, categories, classification, code, coded, color, colour, cover, covers, paperbacks, recognize, system