Large vintage pillowcase, retro bedding collection white (1.20)

Large pillowcase or vintage duvet cover, retro bed linen collection. White with a floral damask pattern. Button closure at the back. Probably made of cotton. Overall dimensions: 1.20 X 1.10 m (usable size: 1.10 X 1 m) Satisfactory condition (one snag, two small stains, one mismatched button: see photos).