It's actually a conversion of one of the Bronze Age dollies/generics (
this one). I used real silk for most of the clothes, fixed it up with a bit of green stuff, and gave him an Eldar laspistol and a sword from Front Rank. For some reason he looks a bit squat in my photo, though he's a good 28mm from feet to eyes. Must be the width of the base that's creating the illusion.