THIS BLOUSE IS 100% AUTHENTIC. THANK YOU FOR SHOPPING WITH ME AND PLEASE VISIT MY OTHER AUCTIONS GOING ON AS I HAVE A LOT OF NEW/VINTAGE/AUTHENTIC DESIGNER MERCHANDISE. The item "ZIMMERMANN White Silk Blouse Top Size 3" is in sale since Monday, June 21, 2021.This item is in the category "Clothing, Shoes & Accessories\Women\Women's Clothing\Tops". The seller is "shubik1" and is located in East Northport, New York. This item can be shipped worldwide.