I graduated two years ago with a BA in ancient history and international politics, then a MA in int politics. I have worked fulltime since but really want to do an ma in ancient history. Would this be possible and are there any good places to apply?

If you have the relevant qualifications (as you have) then it is always possible to do a Masters degree. Funding is the difficult issue as there is very little of it available for Masters degrees. Search FindAMasters.com to find out what courses exist.