iPod nano would tick the box too, 5th generation (2009) onwards had an FM radio option although they're only 16GB storage.
The Sandisk Sansa Clip's aren't quite as slick, but are 32GB and do have FM radio too. I had an older more basic model of those for a while that had a MicroSD slot - if I knew where it was I'd happily send on for nothing but will need to go through some boxes to stand a chance!
iPod nano would tick the box too, 5th generation (2009) onwards had an FM radio option although they're only 16GB storage.
The Sandisk Sansa Clip's aren't quite as slick, but are 32GB and do have FM radio too. I had an older more basic model of those for a while that had a MicroSD slot - if I knew where it was I'd happily send on for nothing but will need to go through some boxes to stand a chance!