over 90 mcqueen outfits, 50 hats from philip treacy and manolo blahnik shoes from isabella blow's wardrobe will be auctioned at christie's in september. the sale, from the blow estate on behalf of her family will be held by the auction house in london, south kensington, on september 15. isabella bought his entire degree collection when he graduated from central st. martins in 1994 and was a champion of his great talent throughout his career.