CES Crime Watch: prototype Sigma 180mm f2.8 macro MISSING

We have a crime watch alert! One of just three prototype Sigma 180mm f2.8 macro (1:1 reproduction) lenses showcased at the CES-PMA 2012 trade show in Lost Vegas has gone missing writes Amateur Photographer UK.

It is possible the lens escaped out of its own free will, not wanting to be associated with the 1-percenter SD1 DSLR ;-)