Vintage Burgundy Party Dress

1970s blousy drape top dress. Midi length. Back zip closure. 
Condition: excellent
Material: no tag - feels like polyester with stretch
Brand: unknown - no tag

Tag Size: 7-8 (fits like a size small)
(Always check measurements)
Pit to Pit: 15"
Shoulder to Shoulder: 14.5"
Across Waist: 13.5"
Across Hips: free
Length: 42"

**measurements taken flat 
Model is 5’9 34/28/39 for reference