I was also very curious about those zebra pickups as well. All the recent live clips sounded great. On his Facebook page Vivian confirmed they are a matched set of 59s. I am now definitely considering a 59 set for my Epi Les Paul.
When we talked in March, we did go through a bit of his gear to a small degree. He did confirm it has the X2N when he recorded the first Dio and that it has been through a # of pickups over the years.
I thought he might have meant just an off-the-shelf set of 59s, but he clarified they were not. When I followed with MJ, she confirmed they were CS.