Comment 4 for bug 1674364

This patch is loaded on a 3.4.2 sandbox with concerto data but I'm not seeing the ID number from the 901c field coming through. In the attached screenshot, the value that is in the associated MARC record is 245.

I'm not sure what the significance is, but I notice that in this particular case if that link was complete it would be: https://bugsquash.mobiusconsortium.org/opac/extras/ac/jacket/small/245 and it would show the "no image" single pixel image.

To get the actual cover, I would need to change the URL to https://bugsquash.mobiusconsortium.org/opac/extras/ac/jacket/small/r/245