Pleated Darby Jacket from the Traveler's Collection. This suit jacket/blazer is from Chico's in their size 2.  Black, white and gold in rich flat pleat texture.  
Made of polyester, Has single hook/eye at the collar. 
Unstretched, measured from seam to seam across the front:
bust is 21.5 inches across
waist is 20 inches across
hips are 21 inches across
sleeves are 19 inches long
length is 26 inches long
Previously owned and in excellent, consignment shop condition.  From a smoke free home.  I do offer a discount on combined purchase shipping so please let me know if you're still shopping.  I'll send an invoice when you're done with shipping choices.  Thanks for shopping with me.