First may I say I'm not a camera expert, but here are my findings.
The Fujita 66 camera has a fault. Knobs go round and buttons press and depress, but something isn't quit right, however the lens is in good order. This glitch could probably be solved in the hands of an expert.
The Kaligar H.C. f=52mm 1:3.5 and extender seem to be fine.
The Kaligar 1:5.6 f=300mm seem to be fine but when shaken there's a little rattle. Could be nothing, but it's something.
The Kaligar 1:4 f=150mm seems to have a problem with internal parts.
The case is included.
Thanks for looking, and good luck to any bidders.