Zoffany Sweet Briar cotton fabric.
This is a second. It has faint patches of pink pigment. There are examples in the last two images.
Whilst not suitable for blinds, these patches would easily be 'lost' if gathered into curtains.
Please click on images for more detail.
Fabric width is 55 inches: 140 cms.
Pattern repeat: approx 33 in: 84 cms.
Sold by the metre.