This is a Marcus Bonna quad case. I purchased this used as a triple case, but it has three dividers, so it appears to be a quad case. In fact, I used it as a quad case. Depending on the bell size, rotary horns can also be stored (I was able to fit a Bb Monke and a C Schagerl). The included accessories are all shown in the photos. Due to the unusual color scheme and the relatively thin cushioning, I've priced it affordably. How about considering this opportunity?