I have a russian 6" mirror cell(SOLD) and a secondary holder with spider for sale. The cell will fit into a 7" id tube. The spider also fits into a 7" id tube. The secondary holder(if I measured it right) looks like it will hold a 1.25" mirror. I bought these off astromart for a project and then changed directions so I have never used them. They are in good shape. Aksing $40 shipped. Paypal prefered
For the spider and holder - $18 shipped obo -
Cell is sold - Thanks JEFF!!!!