I know UA isn't a swap but I do have two items for sale. A Celestron Cheshire collimating eyepiece for 1 1/4 that I'll part with for $10.00 (you pick up from me) and I have a HoTech 1 1/4 inch laser collimator I'll part with for $40.00 If interested let me know off list at jayleads at g m a i l dot net.