If your favorite great auntie, who lived on the Upper East Side of Manhattan in the Sixties, opened up her closet and handed over a well-preserved collection of vintage fox fur jackets, plaid coat dresses with gold buttons and matching bottoms, and baby doll dresses with peter pan collars, you would not have to purchase a single item from Miuccia Prada's pre-fall collection for Miu Miu. However, if said relative and wardrobe does not exists, you can get the desired bourgeois vintage look with Prada's chunky, knitted mittens and knee-high socks when the collection lands in stores late this summer.