For sale - old Unitron finderscope. I believe this is a 10x40 model. I bought it to use as a light weight guide scope to eliminate flexure and it works well in this service.
Comes with original eyepiece and rings. I've added a quick 1.25" adaptor to connect a guide camera in place of the eyepiece and a bar to allow the rings to attach to another scope.
The OTA and rings have some minor marks however the optics are in very good condition.