Vintage 70s oxford buckle shoes chunky heels

Preppy 70s oxford shoes with buckle. Features a nice sturdy square heel to crush that patriarchy. Chocolate brown with silver buckle Label "Etienne Aigner” Leather with sturdy rubber soles Size 9 Approximate measurements: Insole length 10 1/2” Insole width (widest point) 3 1/2” Heel 2 1/2”