Authentic Vintage Chanel black Womens heeled sandals size 40

Loved these shoes and wore to many a party. The shoes are iconic but listing so inexpensive because they do need the heel tap replaced. The silver Chanel logo also has some slight corrosion. Interior Chanel base is near flawless. There is some slight stickiness on patent leather which I also found in my messenger bag of same era and Chanel told me it was just the material used at time and nothing the could do. 2 Chanel shoe bags included but no box. Please ask any questions.