As part of the mummy project this mummy was CAT scanned. CAT
(or Computer Aided Tomography) is a sophisticated XRay technique
which involves building up a 3-d image of a body by taking a
series of 'slices' through it. This enables Egyptologists to
to see exactly what is inside a set of wrappings without damaging
them.
One exciting by-product of this process is that the scans
can be used to build up a 3 dimensional model in plastic of the
Mummies skull, and then to produce an approximate reconstruction
of the face of the mummy.