Vintage desktop multimedia case with speakers on front cover

Hello everybody. I am retro PC fan. In my collection there are mainly computers from 90s. I like brands ESCOM, Autocont, Highscreen and some local Czech brands. Few months ago I tried to find PC case with multimedia knobs and speakers on front side of the case. I like these special solutions of multimedia computers. I decided to add into my collection. Could you help me please to find it or does anybody has this for sale? Thank you. Gruss aus Tschechien.