I have a pair of 7" ID Parallax rings for sale. I purchased these for use with a TEC6. I have since decided to go with a TEC140, so I have no use for these rings. The felt on one of the rings was removed to replace with thinner felt. I never got around to it. I still have the old felt in excellent shape. I can reglue it, or you can. Although these are new, and unused there are a few minor paint scrapes. They came that way. Trades considered are UO Optics ortho pairs, not 12.5. Celestron Ultima Pairs, not 12.5. Plus or minus cash depending on what you have.