Jil Sander black slingback pumps EUC small platform - Size 38.5

Jil Sander black slingback pumps - Size 38.5. Small platform, heel height is around 5". Made in Italy. Worn once. Looks brand new. Comfortable to walk in due to slight platform and slight cushioning on the heel part. Comes with its original box. For reference, I am a size 7.5-8 and these fit perfectly in size 38.5 (narrow in the front).