Very bright and fun Bob Mackie Wearable Art brand long sleeved blouse. Beautiful and unique design on the front with functional pearlescent buttons.  
 
Measurements in US inches:
US size 1X
Bust 48"
Waist 46"
Length 26"
Sleeve Length 25"
Condition notes: Vintage "well loved" condition. There is some staining on the collar towards the front as pictured. There is some damage to the back side seams that are hard to notice against the black fabric but noted for transparency. There is some piling in the back that should be easily removable as well. Priced in regards to condition.

This item is sold from a vintage boutique in Washington.