Vionic Podiatrist designed embellished sandals walking comfort

Vionic Podiatrist designed sandal with embellishments these are used with wear /dirt see photos I cannot locate the size of these sandals so look at measurements in the photos with the measurements I am listing these at a 9 1/2 but please before purchasing compare to a similar sandal. and understand that the size it is listed at is an approximate size guess. some dirt type wear stains on the footbed -open to Reasonable offers.