It is a white cardboard with bevelled edges placed between the frame and the photograph. The mat has a double function:
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London, United Kingdom, November 21, 1956 - The actress Jean Seberg, chosen by Otto Preminger to play Joan of Arc, reads the book "The Little Prince" of Saint-Exupéry.See all photos from Paris Match
Paris Match - Michou Simon/PARISMATCH/SCOOP
Your photograph is printed on a high quality satin photo paper in 250g thickness. Thanks to our high-performance printing systems and a sharpness of up to 1440 dpi, we guarantee you a product worthy of the greatest art galleries. If, despite our expertise and precautions, you notice something wrong with your product, we will send you a new photograph at our expense.