hi, Just incase anyone is interested I went to Chanel in Sloane Street yesterday and they had some Cambon ballet flats in black with the white C's on them. They only had a size 37 and 41 left. They also told me that this is the last order that is coming into their store. I did see some in harrods too, but I didn't ask what sizes. They were £230. I got a pair and they are lovely, and so comfortable.