Fabulous Original Paisley Floral Print Polyester Top.
Vibrant Yellow, orange, brown and white.
In good condition, several pulls ( see photo) commensurate with age. 
Short rear zip. 
Made by Prism, possibly french in origin.
For the smaller frame. 
No sizing labels
Approx Size: UK 8
Measurements laid flat:
Pit to Pit: 16.5"
Bust: 16"
Waist: 15.5"
Length: 19.25"