Fun with MRI - guess the sample

I had someone take some images on a system we installed about a year ago in Edmonton at the Cross Cancer Institute. This image set was taken on a 9.4 Tesla magnet with our MR console (and my pulse sequence software, pat on back). Thanks to Matt for doing this for me.



The field-of-view was 35 mm square, which will give you an idea of the size of the object. This looks like a T2-weighted sequence, but I'm not sure. I'll post the answer in a few days...