Turquoise curtain for fabric/craft (Stirchley, B30)

Lovely turquoise colour fabric with a slight shine that means in some lights more blue and in others more green.
Very large thick curtain, used and has water stains at the bottom (see photos for close ups) but loads of great fabric left, I used one of them for a craft project so I have one left. The back cream coloured side is discoloured again see photos.