A little royal rescue.
The first picture is from the ad.
The second is of the lens as found - no spacers and reversed, described as functioning.
5 minutes of cleaning and cutting some postage stamp edging has it up and running. There are a couple of small edge chips, but no scratches and good coatings.
This is the version with a full height tripod and fixed yoke. Now I need one with the micro eq mount.
It came with the same diagonal as my bushnell 50 and a surprisingly nice 30mm huygens with coated lenses and a stepped barrel.
Unfortunately the focuser and tube threading have been stripped completely smooth. It saves me some work on getting it functional since it now slips on and off but somebody really wanted it off. After an overhaul, I'll use a dab of epoxy to keep in place until I can drill and tap it for retaining screws.