This is a size M. The color is burgundy, exactly like the color in the first photo. I purchased it at DFS in Hawaii. It cost nearly 200,000 yen. I'm currently looking for the card (>_<) It's authentic!! It comes with a dust bag! I've wanted this for a long time and bought it, but I've only used it a few times, so I'm putting it up for sale. I'm considering keeping it if it doesn't sell... Please forgive the high price (>_<)