I recently got these two Space Marine minis in a trade, but I have never seen them before. The one on the left has no identification markings and the one on the right says \'chaplain\' on the front of its slotta tab and \'GW 1988\' (I think) on the back. I don\'t know why, as he looks like some sort of imperial guard commisar to me... the left one is definitely a SM, due to the eagle and knob on his back for holding the backpack.

More importantly, are they worth anything?