This is a genuine Buffet Crampon case for a bass clarinet in Low E♭. It's the case that came with the instrument when I bought it about 20 years ago. I'm selling it because I replaced the case and no longer need this one. The instrument itself is not included. I've used it for a long time, so the handle is worn and peeling. The metal fittings also have some rust. One of the rubber feet on the bottom is missing, so I replaced it with a different one. The inside also shows signs of use, but the case functions without any problems. The original key is included and works properly. This is a used item, so please make your purchase based on the photos. I've added photos of the backpack straps. I rarely used it as a backpack, so the condition is good.