Scope ID?

Can anyone help with the identifying this scope?
It is a 6" F5 fiberglass tube newt and has cast aluminum tube ends that are polished. It originally had a pretty rustic metal helical focuser.
It smells old.


Thanks,
Robert W.

Attached Image:

Looks like a older Cave, Parks or maybe just some parts put together from the above companys!

Chas

Both the spider/diagonal holder and the mirror cell appear to be from Novak, a supplier of parts for you to build your own. I think they may have also supplied some of the companies that Charles mentioned too. I'm guessing homebuilt myself. The mirror may have some markings that would help.

Don Wyman

Thanks guys.
No markings on the side of the mirror except the engraving "30.1" which would be the focal length.



Robert W.