Thank you for a quick and helpful reply. Sadly it seems the Cobalt 1 range was done and dusted years ago. They are all sold out. I cant seem to find any like the chap in the picture. Which is a shame, they look very cool I want to paint this!
I can't find who bought it. But I found a post on Lead Adventure Forum saying Black Hat sold Martian Empires to Fighting 15s and 25mm ranges was sold off earlier this year, but not to whom.