Got this one cheap off Ebay the other day. I guess with the new plastic version out no one really wants these anymore. Not even gonna convert this one, I think he's prefect as is. I even dig his weapon as he'll be Nurgle and will be carrying a bale sword. His colors will be the same as my Death Guard since his armor looks close to them.
I took some better pics of my other Nurgle Prince with my new light set up, shows the colors a little better. These two will make for a nasty tag team on the board.