Etienne Aigner vintage ladies shoes pumps heels navy size 8 1/2 M.Good condition

Etienne Aigner vintage ladies shoes pumps navy size 8 1/2 M. Good condition. Preowned, obtained from an estate sale, 3” heels, slip on, no scuffs, grandma core, church, office, professional, business. Please see photos for details and measurements. NOTE- there is small silver number marks on the underside sole of the right shoe.