The bug 18421, allowed for Coce images to be displayed on the Staff client. Unfortunately, there does seem to be some issues with the loading of this display. There was a comment on this bug describing what I am finding also, but I don't believe this was addressed or a new bug created. Steps to reproduce: 1. Turn on IntranetCoce 2. Search the staff side 3. Note that no images display on the brief results page. 4. Click on a link to a book and see (possibly) a cover image. If a cover image was seen, go back to the results page and now you will see that same cover image displayed in the brief results. 4. No other cover images are still displaying, just the 1 cover image from the record you clicked. 5. If you didn't see a cover image in #4 and should (meaning this cover image is seen on the OPAC), go back to results, and sometimes the cover image will show. 6. After several reloads of this page, the cover images do start to appear.
Closing this- the covers do display.