1920s lightweight coat or jacket of rayon.
Midnight blue or black, depending on the light.
Wrap front closes at left hip with single covered button.
Extensive decoration with gold cord embroidery and navy crochet inserts.
Long sleeves with full sleeves gathered into button cuffs.
Very unique peek a boo back.
Very good condition. 
A few light scuffs to fabric.
Wearable and lovely!
Measurements:
Chest: 41"
Waist: 40" 
Hip: 40"
Length: 42"
Arm length: 22"