I think I might have found it for you. This has handles and a detachable shoulder strap. I don't know if there are any experts left to give you an authentication but the pictures you show makes me think it's good. With Miu Miu, it should be flawless, even stitching etc. Here is the example I found. Ashlynn...Hi guys! I've just won this bag at auction by accident I can't find it on the Internet... Would anyone be able to identify it for me and maybe say whether or not it's real? Many thanks in advance!