NWT Marni Red Ballet Flats in Size 33

Brand: Marni Color: Red Size: EU 33 Brand new red calfskin leather ballerina flats. Includes a bow accent, a grosgrain trim at the collar, and pink inner soles. The strap across the top is elastic and the bottom sole is leather. A size 33 fits a foot measuring roughly a 20.5-21.3 cm. I'm a size 4/4.5 in flats and can sometimes squeeze into a size 33, but these were too tight for me. Open to offers, though please no low-ball offers as I am listing these at the price I paid for them.