vintage black suede and patent leather oxford pumps block heel, size 5.5

very unique vintage black suede and patent leather oxford pumps, sz 5.5 square-ish toe, italian, 2" heel not sure of vintage - would guess 1960s, but maybe earlier. Shows some minor wear, including scuff marks to heels and some alteration to the surface quality of the suede in some areas. Insoles appear to be beginning to lift away near the middle of the shoe. See pictures for condition. Shoe laces are not original.