I have one EXCELLENT PLUS PLUS condition Tenba Takahashi FS-128 case available. Of course, any similar or smaller scope will fit - I carried an AP in there, as well as my TSA-102 (spare space to add winter stuff for padding and use!).
It's identical to this (lazy photographer today):
https://www.astromart.com/images/cla.../826831-19.jpg
Price: $180, postage additional (or free pickup)