This is a New Borg 4" Achromat. I have all the boxes and carry case for the scope and Lens. Also including Borg part #'s 4604, 4603, 4317, 7316, 7317, 1/4 eyepiece focuser,extra extension tubes. I will consider a part trade for a televue pronto or stellar 1010. No diagonal included. I will also include the borg metal rings. 975.00 shipped in the US only.