Vintage Salvatore Ferragamo, Black Slingback Heels 9B

Chic black slingback heels with a sleek design. These were definitely be classified as vintage These shoes have been sitting in my closet for many years. For some reason, the elastic stretched out and I had this recently repaired at a cost of $40. I don’t think these were ever worn outside. Tried on and perhaps worn inside the house. EUC Smoke free home. I will provide a box, but I do not have the original or the dust cover . Thanks