The reference picture shows a very similar design from Emanuel Ungaro's Haute Couture collection, Fall 1992. Photo by Etienne Tordoir via Europeana Fashion.
CONDITION
Excellent
SIZE
Tagged size "8" - will fit a D 34, F 36, I 40, US 4, UK 8, XS
MEASUREMENTS (laid flat and unstretched - the fabric has a little bit of give)
Shoulders 40,0 cm/15.7"
Bust 42,5 cm/16.7"
Waist 37,0 cm/14.6"
Hip 45,0 cm/17.7"
Sleeves 55,0 cm/21.7"
Length 76,0 cm/29.9" without fringes and 89,0 cm/35.0" with fringes