so i noticed a long (2-3 inch) scratch on one of my caviar bags luckily, it's on the side but it still bums me out. does anyone have any advice how to make it less noticeable? it's not totally superficial (so lotion won't rub it out) but it's not too deep either -- i can't imagine how this happened! can/will chanel fix this? it's a vintage bag so i don't have the receipt. thanks!