I have a very good condition Nikon 18-35mm f/3.5-4.5D ED-IF AF wide angle lens. I bought this for a trip 3 years ago for Yellowstone and Jackson Hole and really have not used it much since. Glass is in Excellent condition (I give it a 10) the body is in great condition as well with only some minor wear marks around the cap and from mounting it on the camera. This is a great option to a very expensive 14-24 and takes excellent quality images.
Sorry about the pics, I did not feel like getting my camera out and just shot these with my phone. There are no marks on the glass they are just reflections from the ceiling lights.
I do not have the HB-23 hood but do have the same Sigma hood that is identical.
Lens comes with Nikon soft bag and also a Hard case.